56978792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3677}}^1$

素因数の和:3845

約数の個数: 32

約数和(自身を含む): 115857000

約数和(自身を除く): 58878208

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3677, 3874, 7354, 7748, 14708, 15496, 29416, 47801, 95602, 191204, 382408, 547873, 1095746, 2191492, 4382984, 7122349, 14244698, 28489396, 56978792]

約数ペア:

[(1, 56978792), (2, 28489396), (4, 14244698), (8, 7122349), (13, 4382984), (26, 2191492), (52, 1095746), (104, 547873), (149, 382408), (298, 191204), (596, 95602), (1192, 47801), (1937, 29416), (3677, 15496), (3874, 14708), (7354, 7748)]