85886108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 117326692

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 47, 68, 77, 94, 119, 154, 187, 188, 238, 308, 329, 349, 374, 476, 517, 658, 698, 748, 799, 1034, 1309, 1316, 1396, 1598, 2068, 2443, 2618, 3196, 3619, 3839, 4886, 5236, 5593, 5933, 7238, 7678, 8789, 9772, 11186, 11866, 14476, 15356, 16403, 17578, 22372, 23732, 26873, 32806, 35156, 41531, 53746, 61523, 65263, 65612, 83062, 107492, 114821, 123046, 130526, 166124, 180433, 229642, 246092, 261052, 278851, 360866, 456841, 459284, 557702, 721732, 913682, 1115404, 1263031, 1827364, 1951957, 2526062, 3067361, 3903914, 5052124, 6134722, 7807828, 12269444, 21471527, 42943054, 85886108]

約数ペア:

[(1, 85886108), (2, 42943054), (4, 21471527), (7, 12269444), (11, 7807828), (14, 6134722), (17, 5052124), (22, 3903914), (28, 3067361), (34, 2526062), (44, 1951957), (47, 1827364), (68, 1263031), (77, 1115404), (94, 913682), (119, 721732), (154, 557702), (187, 459284), (188, 456841), (238, 360866), (308, 278851), (329, 261052), (349, 246092), (374, 229642), (476, 180433), (517, 166124), (658, 130526), (698, 123046), (748, 114821), (799, 107492), (1034, 83062), (1309, 65612), (1316, 65263), (1396, 61523), (1598, 53746), (2068, 41531), (2443, 35156), (2618, 32806), (3196, 26873), (3619, 23732), (3839, 22372), (4886, 17578), (5236, 16403), (5593, 15356), (5933, 14476), (7238, 11866), (7678, 11186), (8789, 9772)]