758137068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{39511}}^1$

素因数の和:39575

約数の個数: 72

約数和(自身を含む): 2114208096

約数和(自身を除く): 1356071028

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 52, 78, 82, 117, 123, 156, 164, 234, 246, 369, 468, 492, 533, 738, 1066, 1476, 1599, 2132, 3198, 4797, 6396, 9594, 19188, 39511, 79022, 118533, 158044, 237066, 355599, 474132, 513643, 711198, 1027286, 1422396, 1540929, 1619951, 2054572, 3081858, 3239902, 4622787, 4859853, 6163716, 6479804, 9245574, 9719706, 14579559, 18491148, 19439412, 21059363, 29159118, 42118726, 58318236, 63178089, 84237452, 126356178, 189534267, 252712356, 379068534, 758137068]

約数ペア:

[(1, 758137068), (2, 379068534), (3, 252712356), (4, 189534267), (6, 126356178), (9, 84237452), (12, 63178089), (13, 58318236), (18, 42118726), (26, 29159118), (36, 21059363), (39, 19439412), (41, 18491148), (52, 14579559), (78, 9719706), (82, 9245574), (117, 6479804), (123, 6163716), (156, 4859853), (164, 4622787), (234, 3239902), (246, 3081858), (369, 2054572), (468, 1619951), (492, 1540929), (533, 1422396), (738, 1027286), (1066, 711198), (1476, 513643), (1599, 474132), (2132, 355599), (3198, 237066), (4797, 158044), (6396, 118533), (9594, 79022), (19188, 39511)]