42019152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1583}}^1$

素因数の和:1680

約数の個数: 80

約数和(自身を含む): 125706240

約数和(自身を除く): 83687088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1583, 1659, 1896, 2212, 3166, 3318, 3792, 4424, 4749, 6332, 6636, 8848, 9498, 11081, 12664, 13272, 18996, 22162, 25328, 26544, 33243, 37992, 44324, 66486, 75984, 88648, 125057, 132972, 177296, 250114, 265944, 375171, 500228, 531888, 750342, 875399, 1000456, 1500684, 1750798, 2000912, 2626197, 3001368, 3501596, 5252394, 6002736, 7003192, 10504788, 14006384, 21009576, 42019152]

約数ペア:

[(1, 42019152), (2, 21009576), (3, 14006384), (4, 10504788), (6, 7003192), (7, 6002736), (8, 5252394), (12, 3501596), (14, 3001368), (16, 2626197), (21, 2000912), (24, 1750798), (28, 1500684), (42, 1000456), (48, 875399), (56, 750342), (79, 531888), (84, 500228), (112, 375171), (158, 265944), (168, 250114), (237, 177296), (316, 132972), (336, 125057), (474, 88648), (553, 75984), (632, 66486), (948, 44324), (1106, 37992), (1264, 33243), (1583, 26544), (1659, 25328), (1896, 22162), (2212, 18996), (3166, 13272), (3318, 12664), (3792, 11081), (4424, 9498), (4749, 8848), (6332, 6636)]