66380692

素因数分解:

$2^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2273}}^1$

素因数の和:2440

約数の個数: 36

約数和(自身を含む): 136098900

約数和(自身を除く): 69718208

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 149, 196, 298, 596, 1043, 2086, 2273, 4172, 4546, 7301, 9092, 14602, 15911, 29204, 31822, 63644, 111377, 222754, 338677, 445508, 677354, 1354708, 2370739, 4741478, 9482956, 16595173, 33190346, 66380692]

約数ペア:

[(1, 66380692), (2, 33190346), (4, 16595173), (7, 9482956), (14, 4741478), (28, 2370739), (49, 1354708), (98, 677354), (149, 445508), (196, 338677), (298, 222754), (596, 111377), (1043, 63644), (2086, 31822), (2273, 29204), (4172, 15911), (4546, 14602), (7301, 9092)]