89836272

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 261144000

約数和(自身を除く): 171307728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 79, 106, 144, 149, 158, 159, 212, 237, 298, 316, 318, 424, 447, 474, 477, 596, 632, 636, 711, 848, 894, 948, 954, 1192, 1264, 1272, 1341, 1422, 1788, 1896, 1908, 2384, 2544, 2682, 2844, 3576, 3792, 3816, 4187, 5364, 5688, 7152, 7632, 7897, 8374, 10728, 11376, 11771, 12561, 15794, 16748, 21456, 23542, 23691, 25122, 31588, 33496, 35313, 37683, 47084, 47382, 50244, 63176, 66992, 70626, 71073, 75366, 94168, 94764, 100488, 105939, 126352, 141252, 142146, 150732, 188336, 189528, 200976, 211878, 282504, 284292, 301464, 379056, 423756, 565008, 568584, 602928, 623863, 847512, 1137168, 1247726, 1695024, 1871589, 2495452, 3743178, 4990904, 5614767, 7486356, 9981808, 11229534, 14972712, 22459068, 29945424, 44918136, 89836272]

約数ペア:

[(1, 89836272), (2, 44918136), (3, 29945424), (4, 22459068), (6, 14972712), (8, 11229534), (9, 9981808), (12, 7486356), (16, 5614767), (18, 4990904), (24, 3743178), (36, 2495452), (48, 1871589), (53, 1695024), (72, 1247726), (79, 1137168), (106, 847512), (144, 623863), (149, 602928), (158, 568584), (159, 565008), (212, 423756), (237, 379056), (298, 301464), (316, 284292), (318, 282504), (424, 211878), (447, 200976), (474, 189528), (477, 188336), (596, 150732), (632, 142146), (636, 141252), (711, 126352), (848, 105939), (894, 100488), (948, 94764), (954, 94168), (1192, 75366), (1264, 71073), (1272, 70626), (1341, 66992), (1422, 63176), (1788, 50244), (1896, 47382), (1908, 47084), (2384, 37683), (2544, 35313), (2682, 33496), (2844, 31588), (3576, 25122), (3792, 23691), (3816, 23542), (4187, 21456), (5364, 16748), (5688, 15794), (7152, 12561), (7632, 11771), (7897, 11376), (8374, 10728)]