84458584

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1232

約数の個数: 64

約数和(自身を含む): 194227200

約数和(自身を除く): 109768616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 79, 119, 136, 158, 238, 316, 476, 553, 632, 952, 1106, 1123, 1343, 2212, 2246, 2686, 4424, 4492, 5372, 7861, 8984, 9401, 10744, 15722, 18802, 19091, 31444, 37604, 38182, 62888, 75208, 76364, 88717, 133637, 152728, 177434, 267274, 354868, 534548, 621019, 709736, 1069096, 1242038, 1508189, 2484076, 3016378, 4968152, 6032756, 10557323, 12065512, 21114646, 42229292, 84458584]

約数ペア:

[(1, 84458584), (2, 42229292), (4, 21114646), (7, 12065512), (8, 10557323), (14, 6032756), (17, 4968152), (28, 3016378), (34, 2484076), (56, 1508189), (68, 1242038), (79, 1069096), (119, 709736), (136, 621019), (158, 534548), (238, 354868), (316, 267274), (476, 177434), (553, 152728), (632, 133637), (952, 88717), (1106, 76364), (1123, 75208), (1343, 62888), (2212, 38182), (2246, 37604), (2686, 31444), (4424, 19091), (4492, 18802), (5372, 15722), (7861, 10744), (8984, 9401)]