68565984

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37591}}^1$

素因数の和:37623

約数の個数: 48

約数和(自身を含む): 189463680

約数和(自身を除く): 120897696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 37591, 75182, 112773, 150364, 225546, 300728, 451092, 601456, 714229, 902184, 1202912, 1428458, 1804368, 2142687, 2856916, 3608736, 4285374, 5713832, 8570748, 11427664, 17141496, 22855328, 34282992, 68565984]

約数ペア:

[(1, 68565984), (2, 34282992), (3, 22855328), (4, 17141496), (6, 11427664), (8, 8570748), (12, 5713832), (16, 4285374), (19, 3608736), (24, 2856916), (32, 2142687), (38, 1804368), (48, 1428458), (57, 1202912), (76, 902184), (96, 714229), (114, 601456), (152, 451092), (228, 300728), (304, 225546), (456, 150364), (608, 112773), (912, 75182), (1824, 37591)]