42874767992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1452791}}^1$

素因数の和:1452852

約数の個数: 64

約数和(自身を含む): 100416983040

約数和(自身を除く): 57542215048

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 868, 952, 1054, 1736, 2108, 3689, 4216, 7378, 14756, 29512, 1452791, 2905582, 5811164, 10169537, 11622328, 20339074, 24697447, 40678148, 45036521, 49394894, 81356296, 90073042, 98789788, 172882129, 180146084, 197579576, 315255647, 345764258, 360292168, 630511294, 691528516, 765620857, 1261022588, 1383057032, 1531241714, 2522045176, 3062483428, 5359345999, 6124966856, 10718691998, 21437383996, 42874767992]

約数ペア:

[(1, 42874767992), (2, 21437383996), (4, 10718691998), (7, 6124966856), (8, 5359345999), (14, 3062483428), (17, 2522045176), (28, 1531241714), (31, 1383057032), (34, 1261022588), (56, 765620857), (62, 691528516), (68, 630511294), (119, 360292168), (124, 345764258), (136, 315255647), (217, 197579576), (238, 180146084), (248, 172882129), (434, 98789788), (476, 90073042), (527, 81356296), (868, 49394894), (952, 45036521), (1054, 40678148), (1736, 24697447), (2108, 20339074), (3689, 11622328), (4216, 10169537), (7378, 5811164), (14756, 2905582), (29512, 1452791)]