90750828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 259144704

約数和(自身を除く): 168393876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 103, 119, 204, 206, 238, 309, 357, 412, 476, 617, 618, 714, 721, 1234, 1236, 1428, 1442, 1751, 1851, 2163, 2468, 2884, 3502, 3702, 4319, 4326, 5253, 7004, 7404, 8638, 8652, 10489, 10506, 12257, 12957, 17276, 20978, 21012, 24514, 25914, 31467, 36771, 41956, 49028, 51828, 62934, 63551, 73423, 73542, 125868, 127102, 146846, 147084, 190653, 220269, 254204, 293692, 381306, 440538, 444857, 762612, 881076, 889714, 1080367, 1334571, 1779428, 2160734, 2669142, 3241101, 4321468, 5338284, 6482202, 7562569, 12964404, 15125138, 22687707, 30250276, 45375414, 90750828]

約数ペア:

[(1, 90750828), (2, 45375414), (3, 30250276), (4, 22687707), (6, 15125138), (7, 12964404), (12, 7562569), (14, 6482202), (17, 5338284), (21, 4321468), (28, 3241101), (34, 2669142), (42, 2160734), (51, 1779428), (68, 1334571), (84, 1080367), (102, 889714), (103, 881076), (119, 762612), (204, 444857), (206, 440538), (238, 381306), (309, 293692), (357, 254204), (412, 220269), (476, 190653), (617, 147084), (618, 146846), (714, 127102), (721, 125868), (1234, 73542), (1236, 73423), (1428, 63551), (1442, 62934), (1751, 51828), (1851, 49028), (2163, 41956), (2468, 36771), (2884, 31467), (3502, 25914), (3702, 24514), (4319, 21012), (4326, 20978), (5253, 17276), (7004, 12957), (7404, 12257), (8638, 10506), (8652, 10489)]