28075364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 56246400

約数和(自身を除く): 28171036

約数列:

[1, 2, 4, 17, 23, 29, 34, 46, 58, 68, 92, 116, 391, 493, 619, 667, 782, 986, 1238, 1334, 1564, 1972, 2476, 2668, 10523, 11339, 14237, 17951, 21046, 22678, 28474, 35902, 42092, 45356, 56948, 71804, 242029, 305167, 412873, 484058, 610334, 825746, 968116, 1220668, 1651492, 7018841, 14037682, 28075364]

約数ペア:

[(1, 28075364), (2, 14037682), (4, 7018841), (17, 1651492), (23, 1220668), (29, 968116), (34, 825746), (46, 610334), (58, 484058), (68, 412873), (92, 305167), (116, 242029), (391, 71804), (493, 56948), (619, 45356), (667, 42092), (782, 35902), (986, 28474), (1238, 22678), (1334, 21046), (1564, 17951), (1972, 14237), (2476, 11339), (2668, 10523)]