29867708

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 63086688

約数和(自身を除く): 33218980

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 113, 169, 221, 226, 299, 338, 391, 442, 452, 598, 676, 782, 884, 1196, 1469, 1564, 1921, 2599, 2873, 2938, 3842, 3887, 5083, 5198, 5746, 5876, 7684, 7774, 10166, 10396, 11492, 15548, 19097, 20332, 24973, 33787, 38194, 44183, 49946, 66079, 67574, 76388, 88366, 99892, 132158, 135148, 176732, 264316, 324649, 439231, 574379, 649298, 878462, 1148758, 1298596, 1756924, 2297516, 7466927, 14933854, 29867708]

約数ペア:

[(1, 29867708), (2, 14933854), (4, 7466927), (13, 2297516), (17, 1756924), (23, 1298596), (26, 1148758), (34, 878462), (46, 649298), (52, 574379), (68, 439231), (92, 324649), (113, 264316), (169, 176732), (221, 135148), (226, 132158), (299, 99892), (338, 88366), (391, 76388), (442, 67574), (452, 66079), (598, 49946), (676, 44183), (782, 38194), (884, 33787), (1196, 24973), (1469, 20332), (1564, 19097), (1921, 15548), (2599, 11492), (2873, 10396), (2938, 10166), (3842, 7774), (3887, 7684), (5083, 5876), (5198, 5746)]