85238740912

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{29}}^2\times {\mathrm{37483}}^1$

素因数の和:37575

約数の個数: 90

約数和(自身を含む): 185215303572

約数和(自身を除く): 99976562660

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 169, 208, 232, 338, 377, 464, 676, 754, 841, 1352, 1508, 1682, 2704, 3016, 3364, 4901, 6032, 6728, 9802, 10933, 13456, 19604, 21866, 37483, 39208, 43732, 74966, 78416, 87464, 142129, 149932, 174928, 284258, 299864, 487279, 568516, 599728, 974558, 1087007, 1137032, 1949116, 2174014, 2274064, 3898232, 4348028, 6334627, 7796464, 8696056, 12669254, 14131091, 17392112, 25338508, 28262182, 31523203, 50677016, 56524364, 63046406, 101354032, 113048728, 126092812, 183704183, 226097456, 252185624, 367408366, 409801639, 504371248, 734816732, 819603278, 1469633464, 1639206556, 2939266928, 3278413112, 5327421307, 6556826224, 10654842614, 21309685228, 42619370456, 85238740912]

約数ペア:

[(1, 85238740912), (2, 42619370456), (4, 21309685228), (8, 10654842614), (13, 6556826224), (16, 5327421307), (26, 3278413112), (29, 2939266928), (52, 1639206556), (58, 1469633464), (104, 819603278), (116, 734816732), (169, 504371248), (208, 409801639), (232, 367408366), (338, 252185624), (377, 226097456), (464, 183704183), (676, 126092812), (754, 113048728), (841, 101354032), (1352, 63046406), (1508, 56524364), (1682, 50677016), (2704, 31523203), (3016, 28262182), (3364, 25338508), (4901, 17392112), (6032, 14131091), (6728, 12669254), (9802, 8696056), (10933, 7796464), (13456, 6334627), (19604, 4348028), (21866, 3898232), (37483, 2274064), (39208, 2174014), (43732, 1949116), (74966, 1137032), (78416, 1087007), (87464, 974558), (142129, 599728), (149932, 568516), (174928, 487279), (284258, 299864)]