65705838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 152340480

約数和(自身を除く): 86634642

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 151, 209, 302, 347, 418, 453, 627, 694, 906, 1041, 1254, 1661, 2082, 2869, 3322, 3817, 4983, 5738, 6593, 7634, 8607, 9966, 11451, 13186, 17214, 19779, 22902, 31559, 39558, 52397, 63118, 72523, 94677, 104794, 145046, 157191, 189354, 217569, 314382, 435138, 576367, 995543, 1152734, 1729101, 1991086, 2986629, 3458202, 5973258, 10950973, 21901946, 32852919, 65705838]

約数ペア:

[(1, 65705838), (2, 32852919), (3, 21901946), (6, 10950973), (11, 5973258), (19, 3458202), (22, 2986629), (33, 1991086), (38, 1729101), (57, 1152734), (66, 995543), (114, 576367), (151, 435138), (209, 314382), (302, 217569), (347, 189354), (418, 157191), (453, 145046), (627, 104794), (694, 94677), (906, 72523), (1041, 63118), (1254, 52397), (1661, 39558), (2082, 31559), (2869, 22902), (3322, 19779), (3817, 17214), (4983, 13186), (5738, 11451), (6593, 9966), (7634, 8607)]