140495586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8279

約数の個数: 64

約数和(自身を含む): 359838720

約数和(自身を除く): 219343134

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 259, 407, 462, 518, 777, 814, 1221, 1554, 2442, 2849, 5698, 8219, 8547, 16438, 17094, 24657, 49314, 57533, 90409, 115066, 172599, 180818, 271227, 304103, 345198, 542454, 608206, 632863, 912309, 1265726, 1824618, 1898589, 2128721, 3345133, 3797178, 4257442, 6386163, 6690266, 10035399, 12772326, 20070798, 23415931, 46831862, 70247793, 140495586]

約数ペア:

[(1, 140495586), (2, 70247793), (3, 46831862), (6, 23415931), (7, 20070798), (11, 12772326), (14, 10035399), (21, 6690266), (22, 6386163), (33, 4257442), (37, 3797178), (42, 3345133), (66, 2128721), (74, 1898589), (77, 1824618), (111, 1265726), (154, 912309), (222, 632863), (231, 608206), (259, 542454), (407, 345198), (462, 304103), (518, 271227), (777, 180818), (814, 172599), (1221, 115066), (1554, 90409), (2442, 57533), (2849, 49314), (5698, 24657), (8219, 17094), (8547, 16438)]