77496315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 143410176

約数和(自身を除く): 65913861

約数列:

[1, 3, 5, 13, 15, 23, 37, 39, 65, 69, 111, 115, 185, 195, 299, 345, 467, 481, 555, 851, 897, 1401, 1443, 1495, 2335, 2405, 2553, 4255, 4485, 6071, 7005, 7215, 10741, 11063, 12765, 17279, 18213, 30355, 32223, 33189, 51837, 53705, 55315, 86395, 91065, 139633, 161115, 165945, 224627, 259185, 397417, 418899, 673881, 698165, 1123135, 1192251, 1987085, 2094495, 3369405, 5166421, 5961255, 15499263, 25832105, 77496315]

約数ペア:

[(1, 77496315), (3, 25832105), (5, 15499263), (13, 5961255), (15, 5166421), (23, 3369405), (37, 2094495), (39, 1987085), (65, 1192251), (69, 1123135), (111, 698165), (115, 673881), (185, 418899), (195, 397417), (299, 259185), (345, 224627), (467, 165945), (481, 161115), (555, 139633), (851, 91065), (897, 86395), (1401, 55315), (1443, 53705), (1495, 51837), (2335, 33189), (2405, 32223), (2553, 30355), (4255, 18213), (4485, 17279), (6071, 12765), (7005, 11063), (7215, 10741)]