129453676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 256177152

約数和(自身を除く): 126723476

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 131, 148, 262, 407, 524, 607, 814, 1214, 1441, 1628, 2428, 2882, 4847, 5764, 6677, 9694, 13354, 19388, 22459, 26708, 44918, 53317, 79517, 89836, 106634, 159034, 213268, 247049, 318068, 494098, 874687, 988196, 1749374, 2942129, 3498748, 5884258, 11768516, 32363419, 64726838, 129453676]

約数ペア:

[(1, 129453676), (2, 64726838), (4, 32363419), (11, 11768516), (22, 5884258), (37, 3498748), (44, 2942129), (74, 1749374), (131, 988196), (148, 874687), (262, 494098), (407, 318068), (524, 247049), (607, 213268), (814, 159034), (1214, 106634), (1441, 89836), (1628, 79517), (2428, 53317), (2882, 44918), (4847, 26708), (5764, 22459), (6677, 19388), (9694, 13354)]