56017788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11939}}^1$

素因数の和:11986

約数の個数: 48

約数和(自身を含む): 144426240

約数和(自身を除く): 88408452

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 11939, 23878, 35817, 47756, 71634, 143268, 202963, 274597, 405926, 549194, 608889, 811852, 823791, 1098388, 1217778, 1647582, 2435556, 3295164, 4668149, 9336298, 14004447, 18672596, 28008894, 56017788]

約数ペア:

[(1, 56017788), (2, 28008894), (3, 18672596), (4, 14004447), (6, 9336298), (12, 4668149), (17, 3295164), (23, 2435556), (34, 1647582), (46, 1217778), (51, 1098388), (68, 823791), (69, 811852), (92, 608889), (102, 549194), (138, 405926), (204, 274597), (276, 202963), (391, 143268), (782, 71634), (1173, 47756), (1564, 35817), (2346, 23878), (4692, 11939)]