4851612

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 13300560

約数和(自身を除く): 8448948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 173, 228, 246, 342, 346, 369, 492, 519, 684, 692, 738, 779, 1038, 1476, 1557, 1558, 2076, 2337, 3114, 3116, 3287, 4674, 6228, 6574, 7011, 7093, 9348, 9861, 13148, 14022, 14186, 19722, 21279, 28044, 28372, 29583, 39444, 42558, 59166, 63837, 85116, 118332, 127674, 134767, 255348, 269534, 404301, 539068, 808602, 1212903, 1617204, 2425806, 4851612]

約数ペア:

[(1, 4851612), (2, 2425806), (3, 1617204), (4, 1212903), (6, 808602), (9, 539068), (12, 404301), (18, 269534), (19, 255348), (36, 134767), (38, 127674), (41, 118332), (57, 85116), (76, 63837), (82, 59166), (114, 42558), (123, 39444), (164, 29583), (171, 28372), (173, 28044), (228, 21279), (246, 19722), (342, 14186), (346, 14022), (369, 13148), (492, 9861), (519, 9348), (684, 7093), (692, 7011), (738, 6574), (779, 6228), (1038, 4674), (1476, 3287), (1557, 3116), (1558, 3114), (2076, 2337)]