90494808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{757}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 240680160

約数和(自身を除く): 150185352

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 293, 408, 586, 757, 879, 1172, 1514, 1758, 2271, 2344, 3028, 3516, 4542, 4981, 6056, 7032, 9084, 9962, 12869, 14943, 18168, 19924, 25738, 29886, 38607, 39848, 51476, 59772, 77214, 102952, 119544, 154428, 221801, 308856, 443602, 665403, 887204, 1330806, 1774408, 2661612, 3770617, 5323224, 7541234, 11311851, 15082468, 22623702, 30164936, 45247404, 90494808]

約数ペア:

[(1, 90494808), (2, 45247404), (3, 30164936), (4, 22623702), (6, 15082468), (8, 11311851), (12, 7541234), (17, 5323224), (24, 3770617), (34, 2661612), (51, 1774408), (68, 1330806), (102, 887204), (136, 665403), (204, 443602), (293, 308856), (408, 221801), (586, 154428), (757, 119544), (879, 102952), (1172, 77214), (1514, 59772), (1758, 51476), (2271, 39848), (2344, 38607), (3028, 29886), (3516, 25738), (4542, 19924), (4981, 18168), (6056, 14943), (7032, 12869), (9084, 9962)]