77331674

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4451}}^1$

素因数の和:4550

約数の個数: 32

約数和(自身を含む): 142321536

約数和(自身を除く): 64989862

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 4451, 8687, 8902, 17374, 31157, 62314, 75667, 151334, 324923, 529669, 649846, 1059338, 2274461, 4548922, 5523691, 11047382, 38665837, 77331674]

約数ペア:

[(1, 77331674), (2, 38665837), (7, 11047382), (14, 5523691), (17, 4548922), (34, 2274461), (73, 1059338), (119, 649846), (146, 529669), (238, 324923), (511, 151334), (1022, 75667), (1241, 62314), (2482, 31157), (4451, 17374), (8687, 8902)]