45047696

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 89339520

約数和(自身を除く): 44291824

約数列:

[1, 2, 4, 8, 16, 79, 157, 158, 227, 314, 316, 454, 628, 632, 908, 1256, 1264, 1816, 2512, 3632, 12403, 17933, 24806, 35639, 35866, 49612, 71278, 71732, 99224, 142556, 143464, 198448, 285112, 286928, 570224, 2815481, 5630962, 11261924, 22523848, 45047696]

約数ペア:

[(1, 45047696), (2, 22523848), (4, 11261924), (8, 5630962), (16, 2815481), (79, 570224), (157, 286928), (158, 285112), (227, 198448), (314, 143464), (316, 142556), (454, 99224), (628, 71732), (632, 71278), (908, 49612), (1256, 35866), (1264, 35639), (1816, 24806), (2512, 17933), (3632, 12403)]