39714224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 89994240

約数和(自身を除く): 50280016

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 44, 58, 62, 88, 116, 124, 176, 232, 248, 251, 319, 341, 464, 496, 502, 638, 682, 899, 1004, 1276, 1364, 1798, 2008, 2552, 2728, 2761, 3596, 4016, 5104, 5456, 5522, 7192, 7279, 7781, 9889, 11044, 14384, 14558, 15562, 19778, 22088, 29116, 31124, 39556, 44176, 58232, 62248, 79112, 80069, 85591, 116464, 124496, 158224, 160138, 171182, 225649, 320276, 342364, 451298, 640552, 684728, 902596, 1281104, 1369456, 1805192, 2482139, 3610384, 4964278, 9928556, 19857112, 39714224]

約数ペア:

[(1, 39714224), (2, 19857112), (4, 9928556), (8, 4964278), (11, 3610384), (16, 2482139), (22, 1805192), (29, 1369456), (31, 1281104), (44, 902596), (58, 684728), (62, 640552), (88, 451298), (116, 342364), (124, 320276), (176, 225649), (232, 171182), (248, 160138), (251, 158224), (319, 124496), (341, 116464), (464, 85591), (496, 80069), (502, 79112), (638, 62248), (682, 58232), (899, 44176), (1004, 39556), (1276, 31124), (1364, 29116), (1798, 22088), (2008, 19778), (2552, 15562), (2728, 14558), (2761, 14384), (3596, 11044), (4016, 9889), (5104, 7781), (5456, 7279), (5522, 7192)]