18248652

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{373}}^1$

素因数の和:540

約数の個数: 60

約数和(自身を含む): 48150256

約数和(自身を除く): 29901604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 324, 373, 453, 604, 746, 906, 1119, 1359, 1492, 1812, 2238, 2718, 3357, 4077, 4476, 5436, 6714, 8154, 10071, 12231, 13428, 16308, 20142, 24462, 30213, 40284, 48924, 56323, 60426, 112646, 120852, 168969, 225292, 337938, 506907, 675876, 1013814, 1520721, 2027628, 3041442, 4562163, 6082884, 9124326, 18248652]

約数ペア:

[(1, 18248652), (2, 9124326), (3, 6082884), (4, 4562163), (6, 3041442), (9, 2027628), (12, 1520721), (18, 1013814), (27, 675876), (36, 506907), (54, 337938), (81, 225292), (108, 168969), (151, 120852), (162, 112646), (302, 60426), (324, 56323), (373, 48924), (453, 40284), (604, 30213), (746, 24462), (906, 20142), (1119, 16308), (1359, 13428), (1492, 12231), (1812, 10071), (2238, 8154), (2718, 6714), (3357, 5436), (4077, 4476)]