7598988

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1075

約数の個数: 48

約数和(自身を含む): 19998720

約数和(自身を除く): 12399732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 991, 1278, 1917, 1982, 2556, 2973, 3834, 3964, 5946, 7668, 8919, 11892, 17838, 26757, 35676, 53514, 70361, 107028, 140722, 211083, 281444, 422166, 633249, 844332, 1266498, 1899747, 2532996, 3799494, 7598988]

約数ペア:

[(1, 7598988), (2, 3799494), (3, 2532996), (4, 1899747), (6, 1266498), (9, 844332), (12, 633249), (18, 422166), (27, 281444), (36, 211083), (54, 140722), (71, 107028), (108, 70361), (142, 53514), (213, 35676), (284, 26757), (426, 17838), (639, 11892), (852, 8919), (991, 7668), (1278, 5946), (1917, 3964), (1982, 3834), (2556, 2973)]