49019928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1688

約数の個数: 64

約数和(自身を含む): 129669120

約数和(自身を除く): 80649192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 1607, 2542, 3214, 3813, 4821, 5084, 6428, 7626, 9642, 10168, 12856, 15252, 19284, 30504, 38568, 49817, 65887, 99634, 131774, 149451, 197661, 199268, 263548, 298902, 395322, 398536, 527096, 597804, 790644, 1195608, 1581288, 2042497, 4084994, 6127491, 8169988, 12254982, 16339976, 24509964, 49019928]

約数ペア:

[(1, 49019928), (2, 24509964), (3, 16339976), (4, 12254982), (6, 8169988), (8, 6127491), (12, 4084994), (24, 2042497), (31, 1581288), (41, 1195608), (62, 790644), (82, 597804), (93, 527096), (123, 398536), (124, 395322), (164, 298902), (186, 263548), (246, 199268), (248, 197661), (328, 149451), (372, 131774), (492, 99634), (744, 65887), (984, 49817), (1271, 38568), (1607, 30504), (2542, 19284), (3214, 15252), (3813, 12856), (4821, 10168), (5084, 9642), (6428, 7626)]