91250224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1429}}^1$

素因数の和:1757

約数の個数: 40

約数和(自身を含む): 191150960

約数和(自身を除く): 99900736

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 1429, 2456, 2858, 3991, 4912, 5716, 7982, 11432, 15964, 18577, 22864, 31928, 37154, 63856, 74308, 148616, 297232, 438703, 877406, 1754812, 3509624, 5703139, 7019248, 11406278, 22812556, 45625112, 91250224]

約数ペア:

[(1, 91250224), (2, 45625112), (4, 22812556), (8, 11406278), (13, 7019248), (16, 5703139), (26, 3509624), (52, 1754812), (104, 877406), (208, 438703), (307, 297232), (614, 148616), (1228, 74308), (1429, 63856), (2456, 37154), (2858, 31928), (3991, 22864), (4912, 18577), (5716, 15964), (7982, 11432)]