45126824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 94041600

約数和(自身を除く): 48914776

約数列:

[1, 2, 4, 8, 19, 31, 38, 61, 62, 76, 122, 124, 152, 157, 244, 248, 314, 488, 589, 628, 1159, 1178, 1256, 1891, 2318, 2356, 2983, 3782, 4636, 4712, 4867, 5966, 7564, 9272, 9577, 9734, 11932, 15128, 19154, 19468, 23864, 35929, 38308, 38936, 71858, 76616, 92473, 143716, 181963, 184946, 287432, 296887, 363926, 369892, 593774, 727852, 739784, 1187548, 1455704, 2375096, 5640853, 11281706, 22563412, 45126824]

約数ペア:

[(1, 45126824), (2, 22563412), (4, 11281706), (8, 5640853), (19, 2375096), (31, 1455704), (38, 1187548), (61, 739784), (62, 727852), (76, 593774), (122, 369892), (124, 363926), (152, 296887), (157, 287432), (244, 184946), (248, 181963), (314, 143716), (488, 92473), (589, 76616), (628, 71858), (1159, 38936), (1178, 38308), (1256, 35929), (1891, 23864), (2318, 19468), (2356, 19154), (2983, 15128), (3782, 11932), (4636, 9734), (4712, 9577), (4867, 9272), (5966, 7564)]