612741636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3709}}^1$

素因数の和:4085

約数の個数: 72

約数和(自身を含む): 1673195160

約数和(自身を除く): 1060453524

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 353, 468, 706, 1059, 1412, 2118, 3177, 3709, 4236, 4589, 6354, 7418, 9178, 11127, 12708, 13767, 14836, 18356, 22254, 27534, 33381, 41301, 44508, 48217, 55068, 66762, 82602, 96434, 133524, 144651, 165204, 192868, 289302, 433953, 578604, 867906, 1309277, 1735812, 2618554, 3927831, 5237108, 7855662, 11783493, 15711324, 17020601, 23566986, 34041202, 47133972, 51061803, 68082404, 102123606, 153185409, 204247212, 306370818, 612741636]

約数ペア:

[(1, 612741636), (2, 306370818), (3, 204247212), (4, 153185409), (6, 102123606), (9, 68082404), (12, 51061803), (13, 47133972), (18, 34041202), (26, 23566986), (36, 17020601), (39, 15711324), (52, 11783493), (78, 7855662), (117, 5237108), (156, 3927831), (234, 2618554), (353, 1735812), (468, 1309277), (706, 867906), (1059, 578604), (1412, 433953), (2118, 289302), (3177, 192868), (3709, 165204), (4236, 144651), (4589, 133524), (6354, 96434), (7418, 82602), (9178, 66762), (11127, 55068), (12708, 48217), (13767, 44508), (14836, 41301), (18356, 33381), (22254, 27534)]