121279608

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^2\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 72

約数和(自身を含む): 336651120

約数和(自身を除く): 215371512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 911, 1032, 1548, 1822, 1849, 2733, 3096, 3644, 3698, 5466, 5547, 7288, 7396, 8199, 10932, 11094, 14792, 16398, 16641, 21864, 22188, 32796, 33282, 39173, 44376, 65592, 66564, 78346, 117519, 133128, 156692, 235038, 313384, 352557, 470076, 705114, 940152, 1410228, 1684439, 2820456, 3368878, 5053317, 6737756, 10106634, 13475512, 15159951, 20213268, 30319902, 40426536, 60639804, 121279608]

約数ペア:

[(1, 121279608), (2, 60639804), (3, 40426536), (4, 30319902), (6, 20213268), (8, 15159951), (9, 13475512), (12, 10106634), (18, 6737756), (24, 5053317), (36, 3368878), (43, 2820456), (72, 1684439), (86, 1410228), (129, 940152), (172, 705114), (258, 470076), (344, 352557), (387, 313384), (516, 235038), (774, 156692), (911, 133128), (1032, 117519), (1548, 78346), (1822, 66564), (1849, 65592), (2733, 44376), (3096, 39173), (3644, 33282), (3698, 32796), (5466, 22188), (5547, 21864), (7288, 16641), (7396, 16398), (8199, 14792), (10932, 11094)]