18107306064

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{821}}^1\times {\mathrm{1487}}^1$

素因数の和:2425

約数の個数: 120

約数和(自身を含む): 51264076032

約数和(自身を除く): 33156769968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 821, 824, 927, 1236, 1487, 1642, 1648, 1854, 2463, 2472, 2974, 3284, 3708, 4461, 4926, 4944, 5948, 6568, 7389, 7416, 8922, 9852, 11896, 13136, 13383, 14778, 14832, 17844, 19704, 23792, 26766, 29556, 35688, 39408, 53532, 59112, 71376, 84563, 107064, 118224, 153161, 169126, 214128, 253689, 306322, 338252, 459483, 507378, 612644, 676504, 761067, 918966, 1014756, 1220827, 1225288, 1353008, 1378449, 1522134, 1837932, 2029512, 2441654, 2450576, 2756898, 3044268, 3662481, 3675864, 4059024, 4883308, 5513796, 6088536, 7324962, 7351728, 9766616, 10987443, 11027592, 12177072, 14649924, 19533232, 21974886, 22055184, 29299848, 43949772, 58599696, 87899544, 125745181, 175799088, 251490362, 377235543, 502980724, 754471086, 1005961448, 1131706629, 1508942172, 2011922896, 2263413258, 3017884344, 4526826516, 6035768688, 9053653032, 18107306064]

約数ペア:

[(1, 18107306064), (2, 9053653032), (3, 6035768688), (4, 4526826516), (6, 3017884344), (8, 2263413258), (9, 2011922896), (12, 1508942172), (16, 1131706629), (18, 1005961448), (24, 754471086), (36, 502980724), (48, 377235543), (72, 251490362), (103, 175799088), (144, 125745181), (206, 87899544), (309, 58599696), (412, 43949772), (618, 29299848), (821, 22055184), (824, 21974886), (927, 19533232), (1236, 14649924), (1487, 12177072), (1642, 11027592), (1648, 10987443), (1854, 9766616), (2463, 7351728), (2472, 7324962), (2974, 6088536), (3284, 5513796), (3708, 4883308), (4461, 4059024), (4926, 3675864), (4944, 3662481), (5948, 3044268), (6568, 2756898), (7389, 2450576), (7416, 2441654), (8922, 2029512), (9852, 1837932), (11896, 1522134), (13136, 1378449), (13383, 1353008), (14778, 1225288), (14832, 1220827), (17844, 1014756), (19704, 918966), (23792, 761067), (26766, 676504), (29556, 612644), (35688, 507378), (39408, 459483), (53532, 338252), (59112, 306322), (71376, 253689), (84563, 214128), (107064, 169126), (118224, 153161)]