76917472

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1733}}^1$

素因数の和:1835

約数の個数: 48

約数和(自身を含む): 161678160

約数和(自身を除く): 84760688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 1733, 2336, 2774, 3466, 5548, 6932, 11096, 13864, 22192, 27728, 32927, 44384, 55456, 65854, 126509, 131708, 253018, 263416, 506036, 526832, 1012072, 1053664, 2024144, 2403671, 4048288, 4807342, 9614684, 19229368, 38458736, 76917472]

約数ペア:

[(1, 76917472), (2, 38458736), (4, 19229368), (8, 9614684), (16, 4807342), (19, 4048288), (32, 2403671), (38, 2024144), (73, 1053664), (76, 1012072), (146, 526832), (152, 506036), (292, 263416), (304, 253018), (584, 131708), (608, 126509), (1168, 65854), (1387, 55456), (1733, 44384), (2336, 32927), (2774, 27728), (3466, 22192), (5548, 13864), (6932, 11096)]