65688889472

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{24229}}^1$

素因数の和:24661

約数の個数: 64

約数和(自身を含む): 133458840000

約数和(自身を除く): 67769950528

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 359, 472, 718, 944, 1436, 1888, 2872, 3776, 5744, 7552, 11488, 21181, 22976, 24229, 42362, 45952, 48458, 84724, 96916, 169448, 193832, 338896, 387664, 677792, 775328, 1355584, 1429511, 1550656, 2711168, 2859022, 3101312, 5718044, 8698211, 11436088, 17396422, 22872176, 34792844, 45744352, 69585688, 91488704, 139171376, 182977408, 278342752, 513194449, 556685504, 1026388898, 1113371008, 2052777796, 4105555592, 8211111184, 16422222368, 32844444736, 65688889472]

約数ペア:

[(1, 65688889472), (2, 32844444736), (4, 16422222368), (8, 8211111184), (16, 4105555592), (32, 2052777796), (59, 1113371008), (64, 1026388898), (118, 556685504), (128, 513194449), (236, 278342752), (359, 182977408), (472, 139171376), (718, 91488704), (944, 69585688), (1436, 45744352), (1888, 34792844), (2872, 22872176), (3776, 17396422), (5744, 11436088), (7552, 8698211), (11488, 5718044), (21181, 3101312), (22976, 2859022), (24229, 2711168), (42362, 1550656), (45952, 1429511), (48458, 1355584), (84724, 775328), (96916, 677792), (169448, 387664), (193832, 338896)]