40333848

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 105636960

約数和(自身を除く): 65303112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 636, 857, 888, 1272, 1714, 1961, 2571, 3428, 3922, 5142, 5883, 6856, 7844, 10284, 11766, 15688, 20568, 23532, 31709, 45421, 47064, 63418, 90842, 95127, 126836, 136263, 181684, 190254, 253672, 272526, 363368, 380508, 545052, 761016, 1090104, 1680577, 3361154, 5041731, 6722308, 10083462, 13444616, 20166924, 40333848]

約数ペア:

[(1, 40333848), (2, 20166924), (3, 13444616), (4, 10083462), (6, 6722308), (8, 5041731), (12, 3361154), (24, 1680577), (37, 1090104), (53, 761016), (74, 545052), (106, 380508), (111, 363368), (148, 272526), (159, 253672), (212, 190254), (222, 181684), (296, 136263), (318, 126836), (424, 95127), (444, 90842), (636, 63418), (857, 47064), (888, 45421), (1272, 31709), (1714, 23532), (1961, 20568), (2571, 15688), (3428, 11766), (3922, 10284), (5142, 7844), (5883, 6856)]