75199986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 182407680

約数和(自身を除く): 107207694

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 41, 57, 62, 82, 93, 114, 123, 171, 173, 186, 246, 279, 342, 346, 369, 519, 558, 589, 738, 779, 1038, 1178, 1271, 1557, 1558, 1767, 2337, 2542, 3114, 3287, 3534, 3813, 4674, 5301, 5363, 6574, 7011, 7093, 7626, 9861, 10602, 10726, 11439, 14022, 14186, 16089, 19722, 21279, 22878, 24149, 29583, 32178, 42558, 48267, 48298, 59166, 63837, 72447, 96534, 101897, 127674, 134767, 144894, 203794, 217341, 219883, 269534, 305691, 404301, 434682, 439766, 611382, 659649, 808602, 917073, 1212903, 1319298, 1834146, 1978947, 2425806, 3957894, 4177777, 8355554, 12533331, 25066662, 37599993, 75199986]

約数ペア:

[(1, 75199986), (2, 37599993), (3, 25066662), (6, 12533331), (9, 8355554), (18, 4177777), (19, 3957894), (31, 2425806), (38, 1978947), (41, 1834146), (57, 1319298), (62, 1212903), (82, 917073), (93, 808602), (114, 659649), (123, 611382), (171, 439766), (173, 434682), (186, 404301), (246, 305691), (279, 269534), (342, 219883), (346, 217341), (369, 203794), (519, 144894), (558, 134767), (589, 127674), (738, 101897), (779, 96534), (1038, 72447), (1178, 63837), (1271, 59166), (1557, 48298), (1558, 48267), (1767, 42558), (2337, 32178), (2542, 29583), (3114, 24149), (3287, 22878), (3534, 21279), (3813, 19722), (4674, 16089), (5301, 14186), (5363, 14022), (6574, 11439), (7011, 10726), (7093, 10602), (7626, 9861)]