80269024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1399}}^1$

素因数の和:1583

約数の個数: 48

約数和(自身を含む): 173577600

約数和(自身を除く): 93308576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 1304, 1399, 1793, 2608, 2798, 3586, 5216, 5596, 7172, 11192, 14344, 15389, 22384, 28688, 30778, 44768, 57376, 61556, 123112, 228037, 246224, 456074, 492448, 912148, 1824296, 2508407, 3648592, 5016814, 7297184, 10033628, 20067256, 40134512, 80269024]

約数ペア:

[(1, 80269024), (2, 40134512), (4, 20067256), (8, 10033628), (11, 7297184), (16, 5016814), (22, 3648592), (32, 2508407), (44, 1824296), (88, 912148), (163, 492448), (176, 456074), (326, 246224), (352, 228037), (652, 123112), (1304, 61556), (1399, 57376), (1793, 44768), (2608, 30778), (2798, 28688), (3586, 22384), (5216, 15389), (5596, 14344), (7172, 11192)]