8572668

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 21732480

約数和(自身を除く): 13159812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179, 307, 358, 537, 614, 716, 921, 1074, 1228, 1842, 2148, 2327, 3684, 3991, 4654, 6981, 7982, 9308, 11973, 13962, 15964, 23946, 27924, 47892, 54953, 109906, 164859, 219812, 329718, 659436, 714389, 1428778, 2143167, 2857556, 4286334, 8572668]

約数ペア:

[(1, 8572668), (2, 4286334), (3, 2857556), (4, 2143167), (6, 1428778), (12, 714389), (13, 659436), (26, 329718), (39, 219812), (52, 164859), (78, 109906), (156, 54953), (179, 47892), (307, 27924), (358, 23946), (537, 15964), (614, 13962), (716, 11973), (921, 9308), (1074, 7982), (1228, 6981), (1842, 4654), (2148, 3991), (2327, 3684)]