29581708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 59584000

約数和(自身を除く): 30002292

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 379, 494, 758, 988, 1027, 1501, 1516, 2054, 3002, 4108, 4927, 6004, 7201, 9854, 14402, 19513, 19708, 28804, 29941, 39026, 59882, 78052, 93613, 119764, 187226, 374452, 389233, 568879, 778466, 1137758, 1556932, 2275516, 7395427, 14790854, 29581708]

約数ペア:

[(1, 29581708), (2, 14790854), (4, 7395427), (13, 2275516), (19, 1556932), (26, 1137758), (38, 778466), (52, 568879), (76, 389233), (79, 374452), (158, 187226), (247, 119764), (316, 93613), (379, 78052), (494, 59882), (758, 39026), (988, 29941), (1027, 28804), (1501, 19708), (1516, 19513), (2054, 14402), (3002, 9854), (4108, 7201), (4927, 6004)]