66624456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 173376000

約数和(自身を除く): 106751544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 149, 186, 248, 298, 372, 447, 596, 601, 744, 894, 1192, 1202, 1788, 1803, 2404, 3576, 3606, 4619, 4808, 7212, 9238, 13857, 14424, 18476, 18631, 27714, 36952, 37262, 55428, 55893, 74524, 89549, 110856, 111786, 149048, 179098, 223572, 268647, 358196, 447144, 537294, 716392, 1074588, 2149176, 2776019, 5552038, 8328057, 11104076, 16656114, 22208152, 33312228, 66624456]

約数ペア:

[(1, 66624456), (2, 33312228), (3, 22208152), (4, 16656114), (6, 11104076), (8, 8328057), (12, 5552038), (24, 2776019), (31, 2149176), (62, 1074588), (93, 716392), (124, 537294), (149, 447144), (186, 358196), (248, 268647), (298, 223572), (372, 179098), (447, 149048), (596, 111786), (601, 110856), (744, 89549), (894, 74524), (1192, 55893), (1202, 55428), (1788, 37262), (1803, 36952), (2404, 27714), (3576, 18631), (3606, 18476), (4619, 14424), (4808, 13857), (7212, 9238)]