90456072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2819}}^1$

素因数の和:3026

約数の個数: 64

約数和(自身を含む): 259891200

約数和(自身を除く): 169435128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 2819, 4011, 4584, 5348, 5638, 8022, 8457, 10696, 11276, 16044, 16914, 19733, 22552, 32088, 33828, 39466, 59199, 67656, 78932, 118398, 157864, 236796, 473592, 538429, 1076858, 1615287, 2153716, 3230574, 3769003, 4307432, 6461148, 7538006, 11307009, 12922296, 15076012, 22614018, 30152024, 45228036, 90456072]

約数ペア:

[(1, 90456072), (2, 45228036), (3, 30152024), (4, 22614018), (6, 15076012), (7, 12922296), (8, 11307009), (12, 7538006), (14, 6461148), (21, 4307432), (24, 3769003), (28, 3230574), (42, 2153716), (56, 1615287), (84, 1076858), (168, 538429), (191, 473592), (382, 236796), (573, 157864), (764, 118398), (1146, 78932), (1337, 67656), (1528, 59199), (2292, 39466), (2674, 33828), (2819, 32088), (4011, 22552), (4584, 19733), (5348, 16914), (5638, 16044), (8022, 11276), (8457, 10696)]