837654012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4877}}^1$

素因数の和:5267

約数の個数: 72

約数和(自身を含む): 2286962496

約数和(自身を除く): 1449308484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 367, 468, 734, 1101, 1468, 2202, 3303, 4404, 4771, 4877, 6606, 9542, 9754, 13212, 14313, 14631, 19084, 19508, 28626, 29262, 42939, 43893, 57252, 58524, 63401, 85878, 87786, 126802, 171756, 175572, 190203, 253604, 380406, 570609, 760812, 1141218, 1789859, 2282436, 3579718, 5369577, 7159436, 10739154, 16108731, 21478308, 23268167, 32217462, 46536334, 64434924, 69804501, 93072668, 139609002, 209413503, 279218004, 418827006, 837654012]

約数ペア:

[(1, 837654012), (2, 418827006), (3, 279218004), (4, 209413503), (6, 139609002), (9, 93072668), (12, 69804501), (13, 64434924), (18, 46536334), (26, 32217462), (36, 23268167), (39, 21478308), (52, 16108731), (78, 10739154), (117, 7159436), (156, 5369577), (234, 3579718), (367, 2282436), (468, 1789859), (734, 1141218), (1101, 760812), (1468, 570609), (2202, 380406), (3303, 253604), (4404, 190203), (4771, 175572), (4877, 171756), (6606, 126802), (9542, 87786), (9754, 85878), (13212, 63401), (14313, 58524), (14631, 57252), (19084, 43893), (19508, 42939), (28626, 29262)]