670663308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{18439}}^1$

素因数の和:18886

約数の個数: 48

約数和(自身を含む): 1792663040

約数和(自身を除く): 1121999732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 433, 866, 1299, 1732, 2598, 3031, 5196, 6062, 9093, 12124, 18186, 18439, 36372, 36878, 55317, 73756, 110634, 129073, 221268, 258146, 387219, 516292, 774438, 1548876, 7984087, 15968174, 23952261, 31936348, 47904522, 55888609, 95809044, 111777218, 167665827, 223554436, 335331654, 670663308]

約数ペア:

[(1, 670663308), (2, 335331654), (3, 223554436), (4, 167665827), (6, 111777218), (7, 95809044), (12, 55888609), (14, 47904522), (21, 31936348), (28, 23952261), (42, 15968174), (84, 7984087), (433, 1548876), (866, 774438), (1299, 516292), (1732, 387219), (2598, 258146), (3031, 221268), (5196, 129073), (6062, 110634), (9093, 73756), (12124, 55317), (18186, 36878), (18439, 36372)]