78444924

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 187101600

約数和(自身を除く): 108656676

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 149, 219, 292, 298, 438, 447, 596, 601, 876, 894, 1202, 1788, 1803, 2404, 3606, 7212, 10877, 21754, 32631, 43508, 43873, 65262, 87746, 89549, 130524, 131619, 175492, 179098, 263238, 268647, 358196, 526476, 537294, 1074588, 6537077, 13074154, 19611231, 26148308, 39222462, 78444924]

約数ペア:

[(1, 78444924), (2, 39222462), (3, 26148308), (4, 19611231), (6, 13074154), (12, 6537077), (73, 1074588), (146, 537294), (149, 526476), (219, 358196), (292, 268647), (298, 263238), (438, 179098), (447, 175492), (596, 131619), (601, 130524), (876, 89549), (894, 87746), (1202, 65262), (1788, 43873), (1803, 43508), (2404, 32631), (3606, 21754), (7212, 10877)]