7018416

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 21587904

約数和(自身を除く): 14569488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 47, 48, 51, 61, 68, 72, 94, 102, 122, 136, 141, 144, 153, 183, 188, 204, 244, 272, 282, 306, 366, 376, 408, 423, 488, 549, 564, 612, 732, 752, 799, 816, 846, 976, 1037, 1098, 1128, 1224, 1464, 1598, 1692, 2074, 2196, 2256, 2397, 2448, 2867, 2928, 3111, 3196, 3384, 4148, 4392, 4794, 5734, 6222, 6392, 6768, 7191, 8296, 8601, 8784, 9333, 9588, 11468, 12444, 12784, 14382, 16592, 17202, 18666, 19176, 22936, 24888, 25803, 28764, 34404, 37332, 38352, 45872, 48739, 49776, 51606, 57528, 68808, 74664, 97478, 103212, 115056, 137616, 146217, 149328, 194956, 206424, 292434, 389912, 412848, 438651, 584868, 779824, 877302, 1169736, 1754604, 2339472, 3509208, 7018416]

約数ペア:

[(1, 7018416), (2, 3509208), (3, 2339472), (4, 1754604), (6, 1169736), (8, 877302), (9, 779824), (12, 584868), (16, 438651), (17, 412848), (18, 389912), (24, 292434), (34, 206424), (36, 194956), (47, 149328), (48, 146217), (51, 137616), (61, 115056), (68, 103212), (72, 97478), (94, 74664), (102, 68808), (122, 57528), (136, 51606), (141, 49776), (144, 48739), (153, 45872), (183, 38352), (188, 37332), (204, 34404), (244, 28764), (272, 25803), (282, 24888), (306, 22936), (366, 19176), (376, 18666), (408, 17202), (423, 16592), (488, 14382), (549, 12784), (564, 12444), (612, 11468), (732, 9588), (752, 9333), (799, 8784), (816, 8601), (846, 8296), (976, 7191), (1037, 6768), (1098, 6392), (1128, 6222), (1224, 5734), (1464, 4794), (1598, 4392), (1692, 4148), (2074, 3384), (2196, 3196), (2256, 3111), (2397, 2928), (2448, 2867)]