31840116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 98122752

約数和(自身を除く): 66282636

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 119, 132, 154, 187, 204, 231, 238, 308, 357, 374, 462, 476, 561, 714, 748, 924, 1122, 1309, 1428, 2027, 2244, 2618, 3927, 4054, 5236, 6081, 7854, 8108, 12162, 14189, 15708, 22297, 24324, 28378, 34459, 42567, 44594, 56756, 66891, 68918, 85134, 89188, 103377, 133782, 137836, 156079, 170268, 206754, 241213, 267564, 312158, 379049, 413508, 468237, 482426, 624316, 723639, 758098, 936474, 964852, 1137147, 1447278, 1516196, 1872948, 2274294, 2653343, 2894556, 4548588, 5306686, 7960029, 10613372, 15920058, 31840116]

約数ペア:

[(1, 31840116), (2, 15920058), (3, 10613372), (4, 7960029), (6, 5306686), (7, 4548588), (11, 2894556), (12, 2653343), (14, 2274294), (17, 1872948), (21, 1516196), (22, 1447278), (28, 1137147), (33, 964852), (34, 936474), (42, 758098), (44, 723639), (51, 624316), (66, 482426), (68, 468237), (77, 413508), (84, 379049), (102, 312158), (119, 267564), (132, 241213), (154, 206754), (187, 170268), (204, 156079), (231, 137836), (238, 133782), (308, 103377), (357, 89188), (374, 85134), (462, 68918), (476, 66891), (561, 56756), (714, 44594), (748, 42567), (924, 34459), (1122, 28378), (1309, 24324), (1428, 22297), (2027, 15708), (2244, 14189), (2618, 12162), (3927, 8108), (4054, 7854), (5236, 6081)]