18260832

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 50676192

約数和(自身を除く): 32415360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 74, 96, 97, 106, 111, 148, 159, 194, 212, 222, 291, 296, 318, 388, 424, 444, 582, 592, 636, 776, 848, 888, 1164, 1184, 1272, 1552, 1696, 1776, 1961, 2328, 2544, 3104, 3552, 3589, 3922, 4656, 5088, 5141, 5883, 7178, 7844, 9312, 10282, 10767, 11766, 14356, 15423, 15688, 20564, 21534, 23532, 28712, 30846, 31376, 41128, 43068, 47064, 57424, 61692, 62752, 82256, 86136, 94128, 114848, 123384, 164512, 172272, 188256, 190217, 246768, 344544, 380434, 493536, 570651, 760868, 1141302, 1521736, 2282604, 3043472, 4565208, 6086944, 9130416, 18260832]

約数ペア:

[(1, 18260832), (2, 9130416), (3, 6086944), (4, 4565208), (6, 3043472), (8, 2282604), (12, 1521736), (16, 1141302), (24, 760868), (32, 570651), (37, 493536), (48, 380434), (53, 344544), (74, 246768), (96, 190217), (97, 188256), (106, 172272), (111, 164512), (148, 123384), (159, 114848), (194, 94128), (212, 86136), (222, 82256), (291, 62752), (296, 61692), (318, 57424), (388, 47064), (424, 43068), (444, 41128), (582, 31376), (592, 30846), (636, 28712), (776, 23532), (848, 21534), (888, 20564), (1164, 15688), (1184, 15423), (1272, 14356), (1552, 11766), (1696, 10767), (1776, 10282), (1961, 9312), (2328, 7844), (2544, 7178), (3104, 5883), (3552, 5141), (3589, 5088), (3922, 4656)]