42555684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 103362560

約数和(自身を除く): 60806876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 139, 186, 278, 372, 417, 556, 823, 834, 1646, 1668, 2469, 3292, 4309, 4938, 8618, 9876, 12927, 17236, 25513, 25854, 51026, 51708, 76539, 102052, 114397, 153078, 228794, 306156, 343191, 457588, 686382, 1372764, 3546307, 7092614, 10638921, 14185228, 21277842, 42555684]

約数ペア:

[(1, 42555684), (2, 21277842), (3, 14185228), (4, 10638921), (6, 7092614), (12, 3546307), (31, 1372764), (62, 686382), (93, 457588), (124, 343191), (139, 306156), (186, 228794), (278, 153078), (372, 114397), (417, 102052), (556, 76539), (823, 51708), (834, 51026), (1646, 25854), (1668, 25513), (2469, 17236), (3292, 12927), (4309, 9876), (4938, 8618)]