18574752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 56415744

約数和(自身を除く): 37840992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 168, 211, 224, 262, 336, 393, 422, 524, 633, 672, 786, 844, 917, 1048, 1266, 1477, 1572, 1688, 1834, 2096, 2532, 2751, 2954, 3144, 3376, 3668, 4192, 4431, 5064, 5502, 5908, 6288, 6752, 7336, 8862, 10128, 11004, 11816, 12576, 14672, 17724, 20256, 22008, 23632, 27641, 29344, 35448, 44016, 47264, 55282, 70896, 82923, 88032, 110564, 141792, 165846, 193487, 221128, 331692, 386974, 442256, 580461, 663384, 773948, 884512, 1160922, 1326768, 1547896, 2321844, 2653536, 3095792, 4643688, 6191584, 9287376, 18574752]

約数ペア:

[(1, 18574752), (2, 9287376), (3, 6191584), (4, 4643688), (6, 3095792), (7, 2653536), (8, 2321844), (12, 1547896), (14, 1326768), (16, 1160922), (21, 884512), (24, 773948), (28, 663384), (32, 580461), (42, 442256), (48, 386974), (56, 331692), (84, 221128), (96, 193487), (112, 165846), (131, 141792), (168, 110564), (211, 88032), (224, 82923), (262, 70896), (336, 55282), (393, 47264), (422, 44016), (524, 35448), (633, 29344), (672, 27641), (786, 23632), (844, 22008), (917, 20256), (1048, 17724), (1266, 14672), (1477, 12576), (1572, 11816), (1688, 11004), (1834, 10128), (2096, 8862), (2532, 7336), (2751, 6752), (2954, 6288), (3144, 5908), (3376, 5502), (3668, 5064), (4192, 4431)]