26680848

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 72037056

約数和(自身を除く): 45356208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 83, 111, 148, 166, 181, 222, 249, 296, 332, 362, 444, 498, 543, 592, 664, 724, 888, 996, 1086, 1328, 1448, 1776, 1992, 2172, 2896, 3071, 3984, 4344, 6142, 6697, 8688, 9213, 12284, 13394, 15023, 18426, 20091, 24568, 26788, 30046, 36852, 40182, 45069, 49136, 53576, 60092, 73704, 80364, 90138, 107152, 120184, 147408, 160728, 180276, 240368, 321456, 360552, 555851, 721104, 1111702, 1667553, 2223404, 3335106, 4446808, 6670212, 8893616, 13340424, 26680848]

約数ペア:

[(1, 26680848), (2, 13340424), (3, 8893616), (4, 6670212), (6, 4446808), (8, 3335106), (12, 2223404), (16, 1667553), (24, 1111702), (37, 721104), (48, 555851), (74, 360552), (83, 321456), (111, 240368), (148, 180276), (166, 160728), (181, 147408), (222, 120184), (249, 107152), (296, 90138), (332, 80364), (362, 73704), (444, 60092), (498, 53576), (543, 49136), (592, 45069), (664, 40182), (724, 36852), (888, 30046), (996, 26788), (1086, 24568), (1328, 20091), (1448, 18426), (1776, 15023), (1992, 13394), (2172, 12284), (2896, 9213), (3071, 8688), (3984, 6697), (4344, 6142)]