43740294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 99368640

約数和(自身を除く): 55628346

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 317, 366, 377, 634, 754, 793, 951, 1131, 1586, 1769, 1902, 2262, 2379, 3538, 4121, 4758, 5307, 8242, 9193, 10614, 12363, 18386, 19337, 22997, 24726, 27579, 38674, 45994, 55158, 58011, 68991, 116022, 119509, 137982, 239018, 251381, 358527, 502762, 560773, 717054, 754143, 1121546, 1508286, 1682319, 3364638, 7290049, 14580098, 21870147, 43740294]

約数ペア:

[(1, 43740294), (2, 21870147), (3, 14580098), (6, 7290049), (13, 3364638), (26, 1682319), (29, 1508286), (39, 1121546), (58, 754143), (61, 717054), (78, 560773), (87, 502762), (122, 358527), (174, 251381), (183, 239018), (317, 137982), (366, 119509), (377, 116022), (634, 68991), (754, 58011), (793, 55158), (951, 45994), (1131, 38674), (1586, 27579), (1769, 24726), (1902, 22997), (2262, 19337), (2379, 18386), (3538, 12363), (4121, 10614), (4758, 9193), (5307, 8242)]