286045812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{3533}}^1$

素因数の和:3729

約数の個数: 72

約数和(自身を含む): 783402984

約数和(自身を除く): 497357172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1557, 2076, 2249, 3114, 3533, 4498, 6228, 6747, 7066, 8996, 10599, 13494, 14132, 20241, 21198, 26988, 31797, 40482, 42396, 45929, 63594, 80964, 91858, 127188, 137787, 183716, 275574, 413361, 551148, 611209, 826722, 1222418, 1653444, 1833627, 2444836, 3667254, 5500881, 7334508, 7945717, 11001762, 15891434, 22003524, 23837151, 31782868, 47674302, 71511453, 95348604, 143022906, 286045812]

約数ペア:

[(1, 286045812), (2, 143022906), (3, 95348604), (4, 71511453), (6, 47674302), (9, 31782868), (12, 23837151), (13, 22003524), (18, 15891434), (26, 11001762), (36, 7945717), (39, 7334508), (52, 5500881), (78, 3667254), (117, 2444836), (156, 1833627), (173, 1653444), (234, 1222418), (346, 826722), (468, 611209), (519, 551148), (692, 413361), (1038, 275574), (1557, 183716), (2076, 137787), (2249, 127188), (3114, 91858), (3533, 80964), (4498, 63594), (6228, 45929), (6747, 42396), (7066, 40482), (8996, 31797), (10599, 26988), (13494, 21198), (14132, 20241)]