21769315668

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{773}}^1\times {\mathrm{13259}}^1$

素因数の和:14101

約数の個数: 72

約数和(自身を含む): 56037290400

約数和(自身を除く): 34267974732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 773, 1062, 1546, 2124, 2319, 3092, 4638, 6957, 9276, 13259, 13914, 26518, 27828, 39777, 45607, 53036, 79554, 91214, 119331, 136821, 159108, 182428, 238662, 273642, 410463, 477324, 547284, 782281, 820926, 1564562, 1641852, 2346843, 3129124, 4693686, 7040529, 9387372, 10249207, 14081058, 20498414, 28162116, 30747621, 40996828, 61495242, 92242863, 122990484, 184485726, 368971452, 604703213, 1209406426, 1814109639, 2418812852, 3628219278, 5442328917, 7256438556, 10884657834, 21769315668]

約数ペア:

[(1, 21769315668), (2, 10884657834), (3, 7256438556), (4, 5442328917), (6, 3628219278), (9, 2418812852), (12, 1814109639), (18, 1209406426), (36, 604703213), (59, 368971452), (118, 184485726), (177, 122990484), (236, 92242863), (354, 61495242), (531, 40996828), (708, 30747621), (773, 28162116), (1062, 20498414), (1546, 14081058), (2124, 10249207), (2319, 9387372), (3092, 7040529), (4638, 4693686), (6957, 3129124), (9276, 2346843), (13259, 1641852), (13914, 1564562), (26518, 820926), (27828, 782281), (39777, 547284), (45607, 477324), (53036, 410463), (79554, 273642), (91214, 238662), (119331, 182428), (136821, 159108)]