4642243398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{64621}}^1$

素因数の和:64949

約数の個数: 48

約数和(自身を含む): 10867352496

約数和(自身を除く): 6225109098

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 307, 614, 921, 1842, 2763, 3991, 5526, 7982, 11973, 23946, 35919, 64621, 71838, 129242, 193863, 387726, 581589, 840073, 1163178, 1680146, 2520219, 5040438, 7560657, 15121314, 19838647, 39677294, 59515941, 119031882, 178547823, 257902411, 357095646, 515804822, 773707233, 1547414466, 2321121699, 4642243398]

約数ペア:

[(1, 4642243398), (2, 2321121699), (3, 1547414466), (6, 773707233), (9, 515804822), (13, 357095646), (18, 257902411), (26, 178547823), (39, 119031882), (78, 59515941), (117, 39677294), (234, 19838647), (307, 15121314), (614, 7560657), (921, 5040438), (1842, 2520219), (2763, 1680146), (3991, 1163178), (5526, 840073), (7982, 581589), (11973, 387726), (23946, 193863), (35919, 129242), (64621, 71838)]