40103552

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{2467}}^1$

素因数の和:2608

約数の個数: 32

約数和(自身を含む): 80555520

約数和(自身を除く): 40451968

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 2467, 4064, 4934, 8128, 9868, 16256, 19736, 39472, 78944, 157888, 313309, 315776, 626618, 1253236, 2506472, 5012944, 10025888, 20051776, 40103552]

約数ペア:

[(1, 40103552), (2, 20051776), (4, 10025888), (8, 5012944), (16, 2506472), (32, 1253236), (64, 626618), (127, 315776), (128, 313309), (254, 157888), (508, 78944), (1016, 39472), (2032, 19736), (2467, 16256), (4064, 9868), (4934, 8128)]