88716796

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 186149376

約数和(自身を除く): 97432580

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 347, 397, 644, 694, 794, 1388, 1588, 2429, 2779, 4858, 5558, 7981, 9131, 9716, 11116, 15962, 18262, 31924, 36524, 55867, 63917, 111734, 127834, 137759, 223468, 255668, 275518, 551036, 964313, 1928626, 3168457, 3857252, 6336914, 12673828, 22179199, 44358398, 88716796]

約数ペア:

[(1, 88716796), (2, 44358398), (4, 22179199), (7, 12673828), (14, 6336914), (23, 3857252), (28, 3168457), (46, 1928626), (92, 964313), (161, 551036), (322, 275518), (347, 255668), (397, 223468), (644, 137759), (694, 127834), (794, 111734), (1388, 63917), (1588, 55867), (2429, 36524), (2779, 31924), (4858, 18262), (5558, 15962), (7981, 11116), (9131, 9716)]