66808924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6329}}^1$

素因数の和:6382

約数の個数: 48

約数和(自身を含む): 148881600

約数和(自身を除く): 82072676

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 6329, 10556, 12658, 25316, 44303, 82277, 88606, 164554, 177212, 183541, 329108, 367082, 575939, 734164, 1151878, 1284787, 2303756, 2386033, 2569574, 4772066, 5139148, 9544132, 16702231, 33404462, 66808924]

約数ペア:

[(1, 66808924), (2, 33404462), (4, 16702231), (7, 9544132), (13, 5139148), (14, 4772066), (26, 2569574), (28, 2386033), (29, 2303756), (52, 1284787), (58, 1151878), (91, 734164), (116, 575939), (182, 367082), (203, 329108), (364, 183541), (377, 177212), (406, 164554), (754, 88606), (812, 82277), (1508, 44303), (2639, 25316), (5278, 12658), (6329, 10556)]