79991856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79357}}^1$

素因数の和:79378

約数の個数: 60

約数和(自身を含む): 255850192

約数和(自身を除く): 175858336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 79357, 158714, 238071, 317428, 476142, 555499, 634856, 714213, 952284, 1110998, 1269712, 1428426, 1666497, 1904568, 2221996, 2856852, 3332994, 3809136, 4443992, 4999491, 5713704, 6665988, 8887984, 9998982, 11427408, 13331976, 19997964, 26663952, 39995928, 79991856]

約数ペア:

[(1, 79991856), (2, 39995928), (3, 26663952), (4, 19997964), (6, 13331976), (7, 11427408), (8, 9998982), (9, 8887984), (12, 6665988), (14, 5713704), (16, 4999491), (18, 4443992), (21, 3809136), (24, 3332994), (28, 2856852), (36, 2221996), (42, 1904568), (48, 1666497), (56, 1428426), (63, 1269712), (72, 1110998), (84, 952284), (112, 714213), (126, 634856), (144, 555499), (168, 476142), (252, 317428), (336, 238071), (504, 158714), (1008, 79357)]