129299568

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{65701}}^1$

素因数の和:65753

約数の個数: 40

約数和(自身を含む): 342176016

約数和(自身を除く): 212876448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 65701, 131402, 197103, 262804, 394206, 525608, 788412, 1051216, 1576824, 2693741, 3153648, 5387482, 8081223, 10774964, 16162446, 21549928, 32324892, 43099856, 64649784, 129299568]

約数ペア:

[(1, 129299568), (2, 64649784), (3, 43099856), (4, 32324892), (6, 21549928), (8, 16162446), (12, 10774964), (16, 8081223), (24, 5387482), (41, 3153648), (48, 2693741), (82, 1576824), (123, 1051216), (164, 788412), (246, 525608), (328, 394206), (492, 262804), (656, 197103), (984, 131402), (1968, 65701)]