88472052

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 230859720

約数和(自身を除く): 142387668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 89, 106, 159, 178, 212, 267, 318, 356, 477, 521, 534, 636, 801, 954, 1042, 1068, 1563, 1602, 1908, 2084, 3126, 3204, 4689, 4717, 6252, 9378, 9434, 14151, 18756, 18868, 27613, 28302, 42453, 46369, 55226, 56604, 82839, 84906, 92738, 110452, 139107, 165678, 169812, 185476, 248517, 278214, 331356, 417321, 497034, 556428, 834642, 994068, 1669284, 2457557, 4915114, 7372671, 9830228, 14745342, 22118013, 29490684, 44236026, 88472052]

約数ペア:

[(1, 88472052), (2, 44236026), (3, 29490684), (4, 22118013), (6, 14745342), (9, 9830228), (12, 7372671), (18, 4915114), (36, 2457557), (53, 1669284), (89, 994068), (106, 834642), (159, 556428), (178, 497034), (212, 417321), (267, 331356), (318, 278214), (356, 248517), (477, 185476), (521, 169812), (534, 165678), (636, 139107), (801, 110452), (954, 92738), (1042, 84906), (1068, 82839), (1563, 56604), (1602, 55226), (1908, 46369), (2084, 42453), (3126, 28302), (3204, 27613), (4689, 18868), (4717, 18756), (6252, 14151), (9378, 9434)]