87731701368

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1\times {\mathrm{1531}}^1$

素因数の和:2997

約数の個数: 128

約数和(自身を含む): 230367697920

約数和(自身を除く): 142635996552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 888, 1128, 1373, 1531, 1739, 2746, 3062, 3478, 4119, 4593, 5217, 5492, 6124, 6956, 8238, 9186, 10434, 10984, 12248, 13912, 16476, 18372, 20868, 32952, 36744, 41736, 50801, 56647, 64531, 71957, 101602, 113294, 129062, 143914, 152403, 169941, 193593, 203204, 215871, 226588, 258124, 287828, 304806, 339882, 387186, 406408, 431742, 453176, 516248, 575656, 609612, 679764, 774372, 863484, 1219224, 1359528, 1548744, 1726968, 2102063, 2387647, 2662409, 4204126, 4775294, 5324818, 6306189, 7162941, 7987227, 8408252, 9550588, 10649636, 12612378, 14325882, 15974454, 16816504, 19101176, 21299272, 25224756, 28651764, 31948908, 50449512, 57303528, 63897816, 77776331, 98796961, 155552662, 197593922, 233328993, 296390883, 311105324, 395187844, 466657986, 592781766, 622210648, 790375688, 933315972, 1185563532, 1866631944, 2371127064, 3655487557, 7310975114, 10966462671, 14621950228, 21932925342, 29243900456, 43865850684, 87731701368]

約数ペア:

[(1, 87731701368), (2, 43865850684), (3, 29243900456), (4, 21932925342), (6, 14621950228), (8, 10966462671), (12, 7310975114), (24, 3655487557), (37, 2371127064), (47, 1866631944), (74, 1185563532), (94, 933315972), (111, 790375688), (141, 622210648), (148, 592781766), (188, 466657986), (222, 395187844), (282, 311105324), (296, 296390883), (376, 233328993), (444, 197593922), (564, 155552662), (888, 98796961), (1128, 77776331), (1373, 63897816), (1531, 57303528), (1739, 50449512), (2746, 31948908), (3062, 28651764), (3478, 25224756), (4119, 21299272), (4593, 19101176), (5217, 16816504), (5492, 15974454), (6124, 14325882), (6956, 12612378), (8238, 10649636), (9186, 9550588), (10434, 8408252), (10984, 7987227), (12248, 7162941), (13912, 6306189), (16476, 5324818), (18372, 4775294), (20868, 4204126), (32952, 2662409), (36744, 2387647), (41736, 2102063), (50801, 1726968), (56647, 1548744), (64531, 1359528), (71957, 1219224), (101602, 863484), (113294, 774372), (129062, 679764), (143914, 609612), (152403, 575656), (169941, 516248), (193593, 453176), (203204, 431742), (215871, 406408), (226588, 387186), (258124, 339882), (287828, 304806)]