36872008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3323}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 73792800

約数和(自身を除く): 36920792

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 3323, 5548, 6646, 11096, 13292, 26584, 63137, 126274, 242579, 252548, 485158, 505096, 970316, 1940632, 4609001, 9218002, 18436004, 36872008]

約数ペア:

[(1, 36872008), (2, 18436004), (4, 9218002), (8, 4609001), (19, 1940632), (38, 970316), (73, 505096), (76, 485158), (146, 252548), (152, 242579), (292, 126274), (584, 63137), (1387, 26584), (2774, 13292), (3323, 11096), (5548, 6646)]