40719984

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11621}}^1$

素因数の和:11705

約数の個数: 40

約数和(自身を含む): 106643472

約数和(自身を除く): 65923488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 11621, 23242, 34863, 46484, 69726, 92968, 139452, 185936, 278904, 557808, 848333, 1696666, 2544999, 3393332, 5089998, 6786664, 10179996, 13573328, 20359992, 40719984]

約数ペア:

[(1, 40719984), (2, 20359992), (3, 13573328), (4, 10179996), (6, 6786664), (8, 5089998), (12, 3393332), (16, 2544999), (24, 1696666), (48, 848333), (73, 557808), (146, 278904), (219, 185936), (292, 139452), (438, 92968), (584, 69726), (876, 46484), (1168, 34863), (1752, 23242), (3504, 11621)]