18205537488

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{24443}}^1$

素因数の和:24776

約数の個数: 80

約数和(自身を含む): 48011927040

約数和(自身を除く): 29806389552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 263, 354, 472, 526, 708, 789, 944, 1052, 1416, 1578, 2104, 2832, 3156, 4208, 6312, 12624, 15517, 24443, 31034, 46551, 48886, 62068, 73329, 93102, 97772, 124136, 146658, 186204, 195544, 248272, 293316, 372408, 391088, 586632, 744816, 1173264, 1442137, 2884274, 4326411, 5768548, 6428509, 8652822, 11537096, 12857018, 17305644, 19285527, 23074192, 25714036, 34611288, 38571054, 51428072, 69222576, 77142108, 102856144, 154284216, 308568432, 379282031, 758564062, 1137846093, 1517128124, 2275692186, 3034256248, 4551384372, 6068512496, 9102768744, 18205537488]

約数ペア:

[(1, 18205537488), (2, 9102768744), (3, 6068512496), (4, 4551384372), (6, 3034256248), (8, 2275692186), (12, 1517128124), (16, 1137846093), (24, 758564062), (48, 379282031), (59, 308568432), (118, 154284216), (177, 102856144), (236, 77142108), (263, 69222576), (354, 51428072), (472, 38571054), (526, 34611288), (708, 25714036), (789, 23074192), (944, 19285527), (1052, 17305644), (1416, 12857018), (1578, 11537096), (2104, 8652822), (2832, 6428509), (3156, 5768548), (4208, 4326411), (6312, 2884274), (12624, 1442137), (15517, 1173264), (24443, 744816), (31034, 586632), (46551, 391088), (48886, 372408), (62068, 293316), (73329, 248272), (93102, 195544), (97772, 186204), (124136, 146658)]