90813616

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{10301}}^1$

素因数の和:10357

約数の個数: 40

約数和(自身を含む): 191617200

約数和(自身を除く): 100803584

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 304, 464, 551, 1102, 2204, 4408, 8816, 10301, 20602, 41204, 82408, 164816, 195719, 298729, 391438, 597458, 782876, 1194916, 1565752, 2389832, 3131504, 4779664, 5675851, 11351702, 22703404, 45406808, 90813616]

約数ペア:

[(1, 90813616), (2, 45406808), (4, 22703404), (8, 11351702), (16, 5675851), (19, 4779664), (29, 3131504), (38, 2389832), (58, 1565752), (76, 1194916), (116, 782876), (152, 597458), (232, 391438), (304, 298729), (464, 195719), (551, 164816), (1102, 82408), (2204, 41204), (4408, 20602), (8816, 10301)]