66674952

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 208915200

約数和(自身を除く): 142240248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 47, 51, 57, 61, 68, 72, 76, 94, 102, 114, 122, 136, 141, 152, 153, 171, 183, 188, 204, 228, 244, 282, 306, 323, 342, 366, 376, 408, 423, 456, 488, 549, 564, 612, 646, 684, 732, 799, 846, 893, 969, 1037, 1098, 1128, 1159, 1224, 1292, 1368, 1464, 1598, 1692, 1786, 1938, 2074, 2196, 2318, 2397, 2584, 2679, 2867, 2907, 3111, 3196, 3384, 3477, 3572, 3876, 4148, 4392, 4636, 4794, 5358, 5734, 5814, 6222, 6392, 6954, 7144, 7191, 7752, 8037, 8296, 8601, 9272, 9333, 9588, 10431, 10716, 11468, 11628, 12444, 13908, 14382, 15181, 16074, 17202, 18666, 19176, 19703, 20862, 21432, 22936, 23256, 24888, 25803, 27816, 28764, 30362, 32148, 34404, 37332, 39406, 41724, 45543, 48739, 51606, 54473, 57528, 59109, 60724, 64296, 68808, 74664, 78812, 83448, 91086, 97478, 103212, 108946, 118218, 121448, 136629, 146217, 157624, 163419, 177327, 182172, 194956, 206424, 217892, 236436, 273258, 292434, 326838, 354654, 364344, 389912, 435784, 438651, 472872, 490257, 546516, 584868, 653676, 709308, 877302, 926041, 980514, 1093032, 1169736, 1307352, 1418616, 1754604, 1852082, 1961028, 2778123, 3509208, 3704164, 3922056, 5556246, 7408328, 8334369, 11112492, 16668738, 22224984, 33337476, 66674952]

約数ペア:

[(1, 66674952), (2, 33337476), (3, 22224984), (4, 16668738), (6, 11112492), (8, 8334369), (9, 7408328), (12, 5556246), (17, 3922056), (18, 3704164), (19, 3509208), (24, 2778123), (34, 1961028), (36, 1852082), (38, 1754604), (47, 1418616), (51, 1307352), (57, 1169736), (61, 1093032), (68, 980514), (72, 926041), (76, 877302), (94, 709308), (102, 653676), (114, 584868), (122, 546516), (136, 490257), (141, 472872), (152, 438651), (153, 435784), (171, 389912), (183, 364344), (188, 354654), (204, 326838), (228, 292434), (244, 273258), (282, 236436), (306, 217892), (323, 206424), (342, 194956), (366, 182172), (376, 177327), (408, 163419), (423, 157624), (456, 146217), (488, 136629), (549, 121448), (564, 118218), (612, 108946), (646, 103212), (684, 97478), (732, 91086), (799, 83448), (846, 78812), (893, 74664), (969, 68808), (1037, 64296), (1098, 60724), (1128, 59109), (1159, 57528), (1224, 54473), (1292, 51606), (1368, 48739), (1464, 45543), (1598, 41724), (1692, 39406), (1786, 37332), (1938, 34404), (2074, 32148), (2196, 30362), (2318, 28764), (2397, 27816), (2584, 25803), (2679, 24888), (2867, 23256), (2907, 22936), (3111, 21432), (3196, 20862), (3384, 19703), (3477, 19176), (3572, 18666), (3876, 17202), (4148, 16074), (4392, 15181), (4636, 14382), (4794, 13908), (5358, 12444), (5734, 11628), (5814, 11468), (6222, 10716), (6392, 10431), (6954, 9588), (7144, 9333), (7191, 9272), (7752, 8601), (8037, 8296)]