13315068

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 72

約数和(自身を含む): 37853088

約数和(自身を除く): 24538020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1237, 1794, 2474, 2691, 3588, 3711, 4948, 5382, 7422, 10764, 11133, 14844, 16081, 22266, 28451, 32162, 44532, 48243, 56902, 64324, 85353, 96486, 113804, 144729, 170706, 192972, 256059, 289458, 341412, 369863, 512118, 578916, 739726, 1024236, 1109589, 1479452, 2219178, 3328767, 4438356, 6657534, 13315068]

約数ペア:

[(1, 13315068), (2, 6657534), (3, 4438356), (4, 3328767), (6, 2219178), (9, 1479452), (12, 1109589), (13, 1024236), (18, 739726), (23, 578916), (26, 512118), (36, 369863), (39, 341412), (46, 289458), (52, 256059), (69, 192972), (78, 170706), (92, 144729), (117, 113804), (138, 96486), (156, 85353), (207, 64324), (234, 56902), (276, 48243), (299, 44532), (414, 32162), (468, 28451), (598, 22266), (828, 16081), (897, 14844), (1196, 11133), (1237, 10764), (1794, 7422), (2474, 5382), (2691, 4948), (3588, 3711)]