29874384

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 89949600

約数和(自身を除く): 60075216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 179, 183, 228, 244, 304, 342, 358, 366, 456, 488, 537, 549, 684, 716, 732, 912, 976, 1074, 1098, 1159, 1368, 1432, 1464, 1611, 2148, 2196, 2318, 2736, 2864, 2928, 3222, 3401, 3477, 4296, 4392, 4636, 6444, 6802, 6954, 8592, 8784, 9272, 10203, 10431, 10919, 12888, 13604, 13908, 18544, 20406, 20862, 21838, 25776, 27208, 27816, 30609, 32757, 40812, 41724, 43676, 54416, 55632, 61218, 65514, 81624, 83448, 87352, 98271, 122436, 131028, 163248, 166896, 174704, 196542, 207461, 244872, 262056, 393084, 414922, 489744, 524112, 622383, 786168, 829844, 1244766, 1572336, 1659688, 1867149, 2489532, 3319376, 3734298, 4979064, 7468596, 9958128, 14937192, 29874384]

約数ペア:

[(1, 29874384), (2, 14937192), (3, 9958128), (4, 7468596), (6, 4979064), (8, 3734298), (9, 3319376), (12, 2489532), (16, 1867149), (18, 1659688), (19, 1572336), (24, 1244766), (36, 829844), (38, 786168), (48, 622383), (57, 524112), (61, 489744), (72, 414922), (76, 393084), (114, 262056), (122, 244872), (144, 207461), (152, 196542), (171, 174704), (179, 166896), (183, 163248), (228, 131028), (244, 122436), (304, 98271), (342, 87352), (358, 83448), (366, 81624), (456, 65514), (488, 61218), (537, 55632), (549, 54416), (684, 43676), (716, 41724), (732, 40812), (912, 32757), (976, 30609), (1074, 27816), (1098, 27208), (1159, 25776), (1368, 21838), (1432, 20862), (1464, 20406), (1611, 18544), (2148, 13908), (2196, 13604), (2318, 12888), (2736, 10919), (2864, 10431), (2928, 10203), (3222, 9272), (3401, 8784), (3477, 8592), (4296, 6954), (4392, 6802), (4636, 6444)]