71353896

素因数分解:

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

素因数の和:195

約数の個数: 96

約数和(自身を含む): 196110720

約数和(自身を除く): 124756824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 61, 68, 94, 102, 122, 136, 141, 183, 188, 204, 244, 282, 366, 376, 408, 488, 564, 732, 799, 1037, 1128, 1464, 1598, 2074, 2397, 2867, 3111, 3196, 3721, 4148, 4794, 5734, 6222, 6392, 7442, 8296, 8601, 9588, 11163, 11468, 12444, 14884, 17202, 19176, 22326, 22936, 24888, 29768, 34404, 44652, 48739, 63257, 68808, 89304, 97478, 126514, 146217, 174887, 189771, 194956, 253028, 292434, 349774, 379542, 389912, 506056, 524661, 584868, 699548, 759084, 1049322, 1169736, 1399096, 1518168, 2098644, 2973079, 4197288, 5946158, 8919237, 11892316, 17838474, 23784632, 35676948, 71353896]

約数ペア:

[(1, 71353896), (2, 35676948), (3, 23784632), (4, 17838474), (6, 11892316), (8, 8919237), (12, 5946158), (17, 4197288), (24, 2973079), (34, 2098644), (47, 1518168), (51, 1399096), (61, 1169736), (68, 1049322), (94, 759084), (102, 699548), (122, 584868), (136, 524661), (141, 506056), (183, 389912), (188, 379542), (204, 349774), (244, 292434), (282, 253028), (366, 194956), (376, 189771), (408, 174887), (488, 146217), (564, 126514), (732, 97478), (799, 89304), (1037, 68808), (1128, 63257), (1464, 48739), (1598, 44652), (2074, 34404), (2397, 29768), (2867, 24888), (3111, 22936), (3196, 22326), (3721, 19176), (4148, 17202), (4794, 14884), (5734, 12444), (6222, 11468), (6392, 11163), (7442, 9588), (8296, 8601)]