90929744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2787

約数の個数: 40

約数和(自身を含む): 187160640

約数和(自身を除く): 96230896

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 2647, 4294, 5294, 8588, 10588, 17176, 21176, 34352, 42352, 50293, 100586, 201172, 299111, 402344, 598222, 804688, 1196444, 2392888, 4785776, 5683109, 11366218, 22732436, 45464872, 90929744]

約数ペア:

[(1, 90929744), (2, 45464872), (4, 22732436), (8, 11366218), (16, 5683109), (19, 4785776), (38, 2392888), (76, 1196444), (113, 804688), (152, 598222), (226, 402344), (304, 299111), (452, 201172), (904, 100586), (1808, 50293), (2147, 42352), (2647, 34352), (4294, 21176), (5294, 17176), (8588, 10588)]