47745988472

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9369307}}^1$

素因数の和:9369340

約数の個数: 48

約数和(自身を含む): 112150616760

約数和(自身を除く): 64404628288

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 9369307, 18738614, 37477228, 65585149, 74954456, 121800991, 131170298, 243601982, 262340596, 459096043, 487203964, 524681192, 852606937, 918192086, 974407928, 1705213874, 1836384172, 3410427748, 3672768344, 5968248559, 6820855496, 11936497118, 23872994236, 47745988472]

約数ペア:

[(1, 47745988472), (2, 23872994236), (4, 11936497118), (7, 6820855496), (8, 5968248559), (13, 3672768344), (14, 3410427748), (26, 1836384172), (28, 1705213874), (49, 974407928), (52, 918192086), (56, 852606937), (91, 524681192), (98, 487203964), (104, 459096043), (182, 262340596), (196, 243601982), (364, 131170298), (392, 121800991), (637, 74954456), (728, 65585149), (1274, 37477228), (2548, 18738614), (5096, 9369307)]