15694681428

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{145661}}^1$

素因数の和:145785

約数の個数: 72

約数和(自身を含む): 41197292136

約数和(自身を除く): 25502610708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 73, 82, 123, 146, 164, 219, 246, 292, 369, 438, 492, 657, 738, 876, 1314, 1476, 2628, 2993, 5986, 8979, 11972, 17958, 26937, 35916, 53874, 107748, 145661, 291322, 436983, 582644, 873966, 1310949, 1747932, 2621898, 5243796, 5972101, 10633253, 11944202, 17916303, 21266506, 23888404, 31899759, 35832606, 42533012, 53748909, 63799518, 71665212, 95699277, 107497818, 127599036, 191398554, 214995636, 382797108, 435963373, 871926746, 1307890119, 1743853492, 2615780238, 3923670357, 5231560476, 7847340714, 15694681428]

約数ペア:

[(1, 15694681428), (2, 7847340714), (3, 5231560476), (4, 3923670357), (6, 2615780238), (9, 1743853492), (12, 1307890119), (18, 871926746), (36, 435963373), (41, 382797108), (73, 214995636), (82, 191398554), (123, 127599036), (146, 107497818), (164, 95699277), (219, 71665212), (246, 63799518), (292, 53748909), (369, 42533012), (438, 35832606), (492, 31899759), (657, 23888404), (738, 21266506), (876, 17916303), (1314, 11944202), (1476, 10633253), (2628, 5972101), (2993, 5243796), (5986, 2621898), (8979, 1747932), (11972, 1310949), (17958, 873966), (26937, 582644), (35916, 436983), (53874, 291322), (107748, 145661)]