65597896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90107}}^1$

素因数の和:90133

約数の個数: 32

約数和(自身を含む): 151381440

約数和(自身を除く): 85783544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 90107, 180214, 360428, 630749, 720856, 1171391, 1261498, 2342782, 2522996, 4685564, 5045992, 8199737, 9371128, 16399474, 32798948, 65597896]

約数ペア:

[(1, 65597896), (2, 32798948), (4, 16399474), (7, 9371128), (8, 8199737), (13, 5045992), (14, 4685564), (26, 2522996), (28, 2342782), (52, 1261498), (56, 1171391), (91, 720856), (104, 630749), (182, 360428), (364, 180214), (728, 90107)]