61491456

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 108

約数和(自身を含む): 191026108

約数和(自身を除く): 129534652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2053, 2304, 2496, 3328, 3744, 4106, 4992, 6159, 7488, 8212, 9984, 12318, 14976, 16424, 18477, 24636, 26689, 29952, 32848, 36954, 49272, 53378, 65696, 73908, 80067, 98544, 106756, 131392, 147816, 160134, 197088, 213512, 240201, 262784, 295632, 320268, 394176, 427024, 480402, 525568, 591264, 640536, 788352, 854048, 960804, 1182528, 1281072, 1576704, 1708096, 1921608, 2365056, 2562144, 3416192, 3843216, 4730112, 5124288, 6832384, 7686432, 10248576, 15372864, 20497152, 30745728, 61491456]

約数ペア:

[(1, 61491456), (2, 30745728), (3, 20497152), (4, 15372864), (6, 10248576), (8, 7686432), (9, 6832384), (12, 5124288), (13, 4730112), (16, 3843216), (18, 3416192), (24, 2562144), (26, 2365056), (32, 1921608), (36, 1708096), (39, 1576704), (48, 1281072), (52, 1182528), (64, 960804), (72, 854048), (78, 788352), (96, 640536), (104, 591264), (117, 525568), (128, 480402), (144, 427024), (156, 394176), (192, 320268), (208, 295632), (234, 262784), (256, 240201), (288, 213512), (312, 197088), (384, 160134), (416, 147816), (468, 131392), (576, 106756), (624, 98544), (768, 80067), (832, 73908), (936, 65696), (1152, 53378), (1248, 49272), (1664, 36954), (1872, 32848), (2053, 29952), (2304, 26689), (2496, 24636), (3328, 18477), (3744, 16424), (4106, 14976), (4992, 12318), (6159, 9984), (7488, 8212)]