64384013824

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{744083}}^1$

素因数の和:744127

約数の個数: 60

約数和(自身を含む): 139299221556

約数和(自身を除く): 74915207732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1352, 1664, 2704, 3328, 5408, 6656, 10816, 21632, 43264, 86528, 744083, 1488166, 2976332, 5952664, 9673079, 11905328, 19346158, 23810656, 38692316, 47621312, 77384632, 95242624, 125750027, 154769264, 190485248, 251500054, 309538528, 380970496, 503000108, 619077056, 1006000216, 1238154112, 2012000432, 2476308224, 4024000864, 4952616448, 8048001728, 16096003456, 32192006912, 64384013824]

約数ペア:

[(1, 64384013824), (2, 32192006912), (4, 16096003456), (8, 8048001728), (13, 4952616448), (16, 4024000864), (26, 2476308224), (32, 2012000432), (52, 1238154112), (64, 1006000216), (104, 619077056), (128, 503000108), (169, 380970496), (208, 309538528), (256, 251500054), (338, 190485248), (416, 154769264), (512, 125750027), (676, 95242624), (832, 77384632), (1352, 47621312), (1664, 38692316), (2704, 23810656), (3328, 19346158), (5408, 11905328), (6656, 9673079), (10816, 5952664), (21632, 2976332), (43264, 1488166), (86528, 744083)]