42320082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 100641024

約数和(自身を除く): 58320942

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 113, 222, 226, 241, 259, 339, 482, 518, 678, 723, 777, 791, 1446, 1554, 1582, 1687, 2373, 3374, 4181, 4746, 5061, 8362, 8917, 10122, 12543, 17834, 25086, 26751, 27233, 29267, 53502, 54466, 58534, 62419, 81699, 87801, 124838, 163398, 175602, 187257, 190631, 374514, 381262, 571893, 1007621, 1143786, 2015242, 3022863, 6045726, 7053347, 14106694, 21160041, 42320082]

約数ペア:

[(1, 42320082), (2, 21160041), (3, 14106694), (6, 7053347), (7, 6045726), (14, 3022863), (21, 2015242), (37, 1143786), (42, 1007621), (74, 571893), (111, 381262), (113, 374514), (222, 190631), (226, 187257), (241, 175602), (259, 163398), (339, 124838), (482, 87801), (518, 81699), (678, 62419), (723, 58534), (777, 54466), (791, 53502), (1446, 29267), (1554, 27233), (1582, 26751), (1687, 25086), (2373, 17834), (3374, 12543), (4181, 10122), (4746, 8917), (5061, 8362)]