20733134436

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{20983}}^1$

素因数の和:22310

約数の個数: 96

約数和(自身を含む): 61481441280

約数和(自身を除く): 40748306844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1307, 2614, 3921, 5228, 7842, 9149, 11763, 15684, 18298, 20983, 23526, 27447, 35289, 36596, 41966, 47052, 54894, 62949, 70578, 82341, 83932, 109788, 125898, 141156, 146881, 164682, 188847, 247023, 251796, 293762, 329364, 377694, 440643, 494046, 566541, 587524, 755388, 881286, 988092, 1133082, 1321929, 1762572, 2266164, 2643858, 3965787, 5287716, 7931574, 15863148, 27424781, 54849562, 82274343, 109699124, 164548686, 191973467, 246823029, 329097372, 383946934, 493646058, 575920401, 740469087, 767893868, 987292116, 1151840802, 1480938174, 1727761203, 2303681604, 2961876348, 3455522406, 5183283609, 6911044812, 10366567218, 20733134436]

約数ペア:

[(1, 20733134436), (2, 10366567218), (3, 6911044812), (4, 5183283609), (6, 3455522406), (7, 2961876348), (9, 2303681604), (12, 1727761203), (14, 1480938174), (18, 1151840802), (21, 987292116), (27, 767893868), (28, 740469087), (36, 575920401), (42, 493646058), (54, 383946934), (63, 329097372), (84, 246823029), (108, 191973467), (126, 164548686), (189, 109699124), (252, 82274343), (378, 54849562), (756, 27424781), (1307, 15863148), (2614, 7931574), (3921, 5287716), (5228, 3965787), (7842, 2643858), (9149, 2266164), (11763, 1762572), (15684, 1321929), (18298, 1133082), (20983, 988092), (23526, 881286), (27447, 755388), (35289, 587524), (36596, 566541), (41966, 494046), (47052, 440643), (54894, 377694), (62949, 329364), (70578, 293762), (82341, 251796), (83932, 247023), (109788, 188847), (125898, 164682), (141156, 146881)]