6984744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 19165440

約数和(自身を除く): 12180696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 367, 488, 732, 734, 793, 1101, 1464, 1468, 1586, 2202, 2379, 2936, 3172, 4404, 4758, 4771, 6344, 8808, 9516, 9542, 14313, 19032, 19084, 22387, 28626, 38168, 44774, 57252, 67161, 89548, 114504, 134322, 179096, 268644, 291031, 537288, 582062, 873093, 1164124, 1746186, 2328248, 3492372, 6984744]

約数ペア:

[(1, 6984744), (2, 3492372), (3, 2328248), (4, 1746186), (6, 1164124), (8, 873093), (12, 582062), (13, 537288), (24, 291031), (26, 268644), (39, 179096), (52, 134322), (61, 114504), (78, 89548), (104, 67161), (122, 57252), (156, 44774), (183, 38168), (244, 28626), (312, 22387), (366, 19084), (367, 19032), (488, 14313), (732, 9542), (734, 9516), (793, 8808), (1101, 6344), (1464, 4771), (1468, 4758), (1586, 4404), (2202, 3172), (2379, 2936)]