46894428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:887

約数の個数: 72

約数和(自身を含む): 136106880

約数和(自身を除く): 89212452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 379, 491, 758, 982, 1137, 1473, 1516, 1964, 2274, 2653, 2946, 3411, 3437, 4419, 4548, 5306, 5892, 6822, 6874, 7959, 8838, 10311, 10612, 13644, 13748, 15918, 17676, 20622, 23877, 30933, 31836, 41244, 47754, 61866, 95508, 123732, 186089, 372178, 558267, 744356, 1116534, 1302623, 1674801, 2233068, 2605246, 3349602, 3907869, 5210492, 6699204, 7815738, 11723607, 15631476, 23447214, 46894428]

約数ペア:

[(1, 46894428), (2, 23447214), (3, 15631476), (4, 11723607), (6, 7815738), (7, 6699204), (9, 5210492), (12, 3907869), (14, 3349602), (18, 2605246), (21, 2233068), (28, 1674801), (36, 1302623), (42, 1116534), (63, 744356), (84, 558267), (126, 372178), (252, 186089), (379, 123732), (491, 95508), (758, 61866), (982, 47754), (1137, 41244), (1473, 31836), (1516, 30933), (1964, 23877), (2274, 20622), (2653, 17676), (2946, 15918), (3411, 13748), (3437, 13644), (4419, 10612), (4548, 10311), (5306, 8838), (5892, 7959), (6822, 6874)]