12713045944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{27277}}^1$

素因数の和:27472

約数の個数: 64

約数和(自身を含む): 26514216000

約数和(自身を除く): 13801170056

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 149, 184, 298, 391, 596, 782, 1192, 1564, 2533, 3128, 3427, 5066, 6854, 10132, 13708, 20264, 27277, 27416, 54554, 58259, 109108, 116518, 218216, 233036, 463709, 466072, 627371, 927418, 1254742, 1854836, 2509484, 3709672, 4064273, 5018968, 8128546, 10665307, 16257092, 21330614, 32514184, 42661228, 69092641, 85322456, 93478279, 138185282, 186956558, 276370564, 373913116, 552741128, 747826232, 1589130743, 3178261486, 6356522972, 12713045944]

約数ペア:

[(1, 12713045944), (2, 6356522972), (4, 3178261486), (8, 1589130743), (17, 747826232), (23, 552741128), (34, 373913116), (46, 276370564), (68, 186956558), (92, 138185282), (136, 93478279), (149, 85322456), (184, 69092641), (298, 42661228), (391, 32514184), (596, 21330614), (782, 16257092), (1192, 10665307), (1564, 8128546), (2533, 5018968), (3128, 4064273), (3427, 3709672), (5066, 2509484), (6854, 1854836), (10132, 1254742), (13708, 927418), (20264, 627371), (27277, 466072), (27416, 463709), (54554, 233036), (58259, 218216), (109108, 116518)]