18114912

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 72

約数和(自身を含む): 53202240

約数和(自身を除く): 35087328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2029, 2232, 2976, 4058, 4464, 6087, 8116, 8928, 12174, 16232, 18261, 24348, 32464, 36522, 48696, 62899, 64928, 73044, 97392, 125798, 146088, 188697, 194784, 251596, 292176, 377394, 503192, 566091, 584352, 754788, 1006384, 1132182, 1509576, 2012768, 2264364, 3019152, 4528728, 6038304, 9057456, 18114912]

約数ペア:

[(1, 18114912), (2, 9057456), (3, 6038304), (4, 4528728), (6, 3019152), (8, 2264364), (9, 2012768), (12, 1509576), (16, 1132182), (18, 1006384), (24, 754788), (31, 584352), (32, 566091), (36, 503192), (48, 377394), (62, 292176), (72, 251596), (93, 194784), (96, 188697), (124, 146088), (144, 125798), (186, 97392), (248, 73044), (279, 64928), (288, 62899), (372, 48696), (496, 36522), (558, 32464), (744, 24348), (992, 18261), (1116, 16232), (1488, 12174), (2029, 8928), (2232, 8116), (2976, 6087), (4058, 4464)]