39537648

素因数分解:

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

素因数の和:583

約数の個数: 120

約数和(自身を含む): 121170816

約数和(自身を除く): 81633168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 102, 124, 136, 144, 153, 186, 204, 248, 272, 279, 306, 372, 408, 496, 521, 527, 558, 612, 744, 816, 1042, 1054, 1116, 1224, 1488, 1563, 1581, 2084, 2108, 2232, 2448, 3126, 3162, 4168, 4216, 4464, 4689, 4743, 6252, 6324, 8336, 8432, 8857, 9378, 9486, 12504, 12648, 16151, 17714, 18756, 18972, 25008, 25296, 26571, 32302, 35428, 37512, 37944, 48453, 53142, 64604, 70856, 75024, 75888, 79713, 96906, 106284, 129208, 141712, 145359, 159426, 193812, 212568, 258416, 274567, 290718, 318852, 387624, 425136, 549134, 581436, 637704, 775248, 823701, 1098268, 1162872, 1275408, 1647402, 2196536, 2325744, 2471103, 3294804, 4393072, 4942206, 6589608, 9884412, 13179216, 19768824, 39537648]

約数ペア:

[(1, 39537648), (2, 19768824), (3, 13179216), (4, 9884412), (6, 6589608), (8, 4942206), (9, 4393072), (12, 3294804), (16, 2471103), (17, 2325744), (18, 2196536), (24, 1647402), (31, 1275408), (34, 1162872), (36, 1098268), (48, 823701), (51, 775248), (62, 637704), (68, 581436), (72, 549134), (93, 425136), (102, 387624), (124, 318852), (136, 290718), (144, 274567), (153, 258416), (186, 212568), (204, 193812), (248, 159426), (272, 145359), (279, 141712), (306, 129208), (372, 106284), (408, 96906), (496, 79713), (521, 75888), (527, 75024), (558, 70856), (612, 64604), (744, 53142), (816, 48453), (1042, 37944), (1054, 37512), (1116, 35428), (1224, 32302), (1488, 26571), (1563, 25296), (1581, 25008), (2084, 18972), (2108, 18756), (2232, 17714), (2448, 16151), (3126, 12648), (3162, 12504), (4168, 9486), (4216, 9378), (4464, 8857), (4689, 8432), (4743, 8336), (6252, 6324)]