42858088

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3463}}^1$

素因数の和:3506

約数の個数: 64

約数和(自身を含む): 104751360

約数和(自身を除く): 61893272

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 3463, 6188, 6926, 12376, 13852, 24241, 27704, 45019, 48482, 58871, 90038, 96964, 117742, 180076, 193928, 235484, 315133, 360152, 412097, 470968, 630266, 765323, 824194, 1260532, 1530646, 1648388, 2521064, 3061292, 3296776, 5357261, 6122584, 10714522, 21429044, 42858088]

約数ペア:

[(1, 42858088), (2, 21429044), (4, 10714522), (7, 6122584), (8, 5357261), (13, 3296776), (14, 3061292), (17, 2521064), (26, 1648388), (28, 1530646), (34, 1260532), (52, 824194), (56, 765323), (68, 630266), (91, 470968), (104, 412097), (119, 360152), (136, 315133), (182, 235484), (221, 193928), (238, 180076), (364, 117742), (442, 96964), (476, 90038), (728, 58871), (884, 48482), (952, 45019), (1547, 27704), (1768, 24241), (3094, 13852), (3463, 12376), (6188, 6926)]