72046788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:146

約数の個数: 108

約数和(自身を含む): 194616240

約数和(自身を除く): 122569452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 59, 66, 87, 116, 118, 121, 132, 174, 177, 236, 242, 319, 348, 354, 363, 484, 638, 649, 708, 726, 841, 957, 1276, 1298, 1452, 1682, 1711, 1914, 1947, 2523, 2596, 3364, 3422, 3509, 3828, 3894, 5046, 5133, 6844, 7018, 7139, 7788, 9251, 10092, 10266, 10527, 14036, 14278, 18502, 18821, 20532, 21054, 21417, 27753, 28556, 37004, 37642, 42108, 42834, 49619, 55506, 56463, 75284, 85668, 99238, 101761, 111012, 112926, 148857, 198476, 203522, 207031, 225852, 297714, 305283, 407044, 414062, 545809, 595428, 610566, 621093, 828124, 1091618, 1221132, 1242186, 1637427, 2183236, 2484372, 3274854, 6003899, 6549708, 12007798, 18011697, 24015596, 36023394, 72046788]

約数ペア:

[(1, 72046788), (2, 36023394), (3, 24015596), (4, 18011697), (6, 12007798), (11, 6549708), (12, 6003899), (22, 3274854), (29, 2484372), (33, 2183236), (44, 1637427), (58, 1242186), (59, 1221132), (66, 1091618), (87, 828124), (116, 621093), (118, 610566), (121, 595428), (132, 545809), (174, 414062), (177, 407044), (236, 305283), (242, 297714), (319, 225852), (348, 207031), (354, 203522), (363, 198476), (484, 148857), (638, 112926), (649, 111012), (708, 101761), (726, 99238), (841, 85668), (957, 75284), (1276, 56463), (1298, 55506), (1452, 49619), (1682, 42834), (1711, 42108), (1914, 37642), (1947, 37004), (2523, 28556), (2596, 27753), (3364, 21417), (3422, 21054), (3509, 20532), (3828, 18821), (3894, 18502), (5046, 14278), (5133, 14036), (6844, 10527), (7018, 10266), (7139, 10092), (7788, 9251)]