71013696

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1$

素因数の和:1288

約数の個数: 112

約数和(自身を含む): 211311744

約数和(自身を除く): 140298048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1237, 1248, 1472, 1794, 2208, 2392, 2474, 2496, 3588, 3711, 4416, 4784, 4948, 7176, 7422, 9568, 9896, 14352, 14844, 16081, 19136, 19792, 28451, 28704, 29688, 32162, 39584, 48243, 56902, 57408, 59376, 64324, 79168, 85353, 96486, 113804, 118752, 128648, 170706, 192972, 227608, 237504, 257296, 341412, 369863, 385944, 455216, 514592, 682824, 739726, 771888, 910432, 1029184, 1109589, 1365648, 1479452, 1543776, 1820864, 2219178, 2731296, 2958904, 3087552, 4438356, 5462592, 5917808, 8876712, 11835616, 17753424, 23671232, 35506848, 71013696]

約数ペア:

[(1, 71013696), (2, 35506848), (3, 23671232), (4, 17753424), (6, 11835616), (8, 8876712), (12, 5917808), (13, 5462592), (16, 4438356), (23, 3087552), (24, 2958904), (26, 2731296), (32, 2219178), (39, 1820864), (46, 1543776), (48, 1479452), (52, 1365648), (64, 1109589), (69, 1029184), (78, 910432), (92, 771888), (96, 739726), (104, 682824), (138, 514592), (156, 455216), (184, 385944), (192, 369863), (208, 341412), (276, 257296), (299, 237504), (312, 227608), (368, 192972), (416, 170706), (552, 128648), (598, 118752), (624, 113804), (736, 96486), (832, 85353), (897, 79168), (1104, 64324), (1196, 59376), (1237, 57408), (1248, 56902), (1472, 48243), (1794, 39584), (2208, 32162), (2392, 29688), (2474, 28704), (2496, 28451), (3588, 19792), (3711, 19136), (4416, 16081), (4784, 14844), (4948, 14352), (7176, 9896), (7422, 9568)]