13179216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:580

約数の個数: 80

約数和(自身を含む): 37283328

約数和(自身を除く): 24104112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 521, 527, 744, 816, 1042, 1054, 1488, 1563, 1581, 2084, 2108, 3126, 3162, 4168, 4216, 6252, 6324, 8336, 8432, 8857, 12504, 12648, 16151, 17714, 25008, 25296, 26571, 32302, 35428, 48453, 53142, 64604, 70856, 96906, 106284, 129208, 141712, 193812, 212568, 258416, 274567, 387624, 425136, 549134, 775248, 823701, 1098268, 1647402, 2196536, 3294804, 4393072, 6589608, 13179216]

約数ペア:

[(1, 13179216), (2, 6589608), (3, 4393072), (4, 3294804), (6, 2196536), (8, 1647402), (12, 1098268), (16, 823701), (17, 775248), (24, 549134), (31, 425136), (34, 387624), (48, 274567), (51, 258416), (62, 212568), (68, 193812), (93, 141712), (102, 129208), (124, 106284), (136, 96906), (186, 70856), (204, 64604), (248, 53142), (272, 48453), (372, 35428), (408, 32302), (496, 26571), (521, 25296), (527, 25008), (744, 17714), (816, 16151), (1042, 12648), (1054, 12504), (1488, 8857), (1563, 8432), (1581, 8336), (2084, 6324), (2108, 6252), (3126, 4216), (3162, 4168)]