63873684

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{28163}}^1$

素因数の和:28186

約数の個数: 60

約数和(自身を含む): 190839264

約数和(自身を除く): 126965580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 28163, 56326, 84489, 112652, 168978, 197141, 253467, 337956, 394282, 506934, 591423, 760401, 788564, 1013868, 1182846, 1520802, 1774269, 2281203, 2365692, 3041604, 3548538, 4562406, 5322807, 7097076, 9124812, 10645614, 15968421, 21291228, 31936842, 63873684]

約数ペア:

[(1, 63873684), (2, 31936842), (3, 21291228), (4, 15968421), (6, 10645614), (7, 9124812), (9, 7097076), (12, 5322807), (14, 4562406), (18, 3548538), (21, 3041604), (27, 2365692), (28, 2281203), (36, 1774269), (42, 1520802), (54, 1182846), (63, 1013868), (81, 788564), (84, 760401), (108, 591423), (126, 506934), (162, 394282), (189, 337956), (252, 253467), (324, 197141), (378, 168978), (567, 112652), (756, 84489), (1134, 56326), (2268, 28163)]