18143672436

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{44059}}^1$

素因数の和:44147

約数の個数: 120

約数和(自身を含む): 50156494080

約数和(自身を除く): 32012821644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 41, 54, 62, 81, 82, 93, 108, 123, 124, 162, 164, 186, 246, 279, 324, 369, 372, 492, 558, 738, 837, 1107, 1116, 1271, 1476, 1674, 2214, 2511, 2542, 3321, 3348, 3813, 4428, 5022, 5084, 6642, 7626, 10044, 11439, 13284, 15252, 22878, 34317, 44059, 45756, 68634, 88118, 102951, 132177, 137268, 176236, 205902, 264354, 396531, 411804, 528708, 793062, 1189593, 1365829, 1586124, 1806419, 2379186, 2731658, 3568779, 3612838, 4097487, 4758372, 5419257, 5463316, 7137558, 7225676, 8194974, 10838514, 12292461, 14275116, 16257771, 16389948, 21677028, 24584922, 32515542, 36877383, 48773313, 49169844, 55998989, 65031084, 73754766, 97546626, 110632149, 111997978, 146319939, 147509532, 167996967, 195093252, 221264298, 223995956, 292639878, 335993934, 442528596, 503990901, 585279756, 671987868, 1007981802, 1511972703, 2015963604, 3023945406, 4535918109, 6047890812, 9071836218, 18143672436]

約数ペア:

[(1, 18143672436), (2, 9071836218), (3, 6047890812), (4, 4535918109), (6, 3023945406), (9, 2015963604), (12, 1511972703), (18, 1007981802), (27, 671987868), (31, 585279756), (36, 503990901), (41, 442528596), (54, 335993934), (62, 292639878), (81, 223995956), (82, 221264298), (93, 195093252), (108, 167996967), (123, 147509532), (124, 146319939), (162, 111997978), (164, 110632149), (186, 97546626), (246, 73754766), (279, 65031084), (324, 55998989), (369, 49169844), (372, 48773313), (492, 36877383), (558, 32515542), (738, 24584922), (837, 21677028), (1107, 16389948), (1116, 16257771), (1271, 14275116), (1476, 12292461), (1674, 10838514), (2214, 8194974), (2511, 7225676), (2542, 7137558), (3321, 5463316), (3348, 5419257), (3813, 4758372), (4428, 4097487), (5022, 3612838), (5084, 3568779), (6642, 2731658), (7626, 2379186), (10044, 1806419), (11439, 1586124), (13284, 1365829), (15252, 1189593), (22878, 793062), (34317, 528708), (44059, 411804), (45756, 396531), (68634, 264354), (88118, 205902), (102951, 176236), (132177, 137268)]