74256884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{503}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 149361408

約数和(自身を除く): 75104524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 167, 221, 334, 442, 503, 668, 884, 1006, 2012, 2171, 2839, 4342, 5678, 6539, 8551, 8684, 11356, 13078, 17102, 26156, 34204, 36907, 73814, 84001, 111163, 147628, 168002, 222326, 336004, 444652, 1092013, 1428017, 2184026, 2856034, 4368052, 5712068, 18564221, 37128442, 74256884]

約数ペア:

[(1, 74256884), (2, 37128442), (4, 18564221), (13, 5712068), (17, 4368052), (26, 2856034), (34, 2184026), (52, 1428017), (68, 1092013), (167, 444652), (221, 336004), (334, 222326), (442, 168002), (503, 147628), (668, 111163), (884, 84001), (1006, 73814), (2012, 36907), (2171, 34204), (2839, 26156), (4342, 17102), (5678, 13078), (6539, 11356), (8551, 8684)]