85837518

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 214643520

約数和(自身を除く): 128806002

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 41, 46, 69, 78, 82, 117, 123, 138, 207, 234, 246, 299, 369, 389, 414, 533, 598, 738, 778, 897, 943, 1066, 1167, 1599, 1794, 1886, 2334, 2691, 2829, 3198, 3501, 4797, 5057, 5382, 5658, 7002, 8487, 8947, 9594, 10114, 12259, 15171, 15949, 16974, 17894, 24518, 26841, 30342, 31898, 36777, 45513, 47847, 53682, 73554, 80523, 91026, 95694, 110331, 116311, 143541, 161046, 207337, 220662, 232622, 287082, 348933, 366827, 414674, 622011, 697866, 733654, 1046799, 1100481, 1244022, 1866033, 2093598, 2200962, 3301443, 3732066, 4768751, 6602886, 9537502, 14306253, 28612506, 42918759, 85837518]

約数ペア:

[(1, 85837518), (2, 42918759), (3, 28612506), (6, 14306253), (9, 9537502), (13, 6602886), (18, 4768751), (23, 3732066), (26, 3301443), (39, 2200962), (41, 2093598), (46, 1866033), (69, 1244022), (78, 1100481), (82, 1046799), (117, 733654), (123, 697866), (138, 622011), (207, 414674), (234, 366827), (246, 348933), (299, 287082), (369, 232622), (389, 220662), (414, 207337), (533, 161046), (598, 143541), (738, 116311), (778, 110331), (897, 95694), (943, 91026), (1066, 80523), (1167, 73554), (1599, 53682), (1794, 47847), (1886, 45513), (2334, 36777), (2691, 31898), (2829, 30342), (3198, 26841), (3501, 24518), (4797, 17894), (5057, 16974), (5382, 15949), (5658, 15171), (7002, 12259), (8487, 10114), (8947, 9594)]