129206574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1806

約数の個数: 96

約数和(自身を含む): 347842560

約数和(自身を除く): 218635986

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 57, 62, 63, 93, 114, 126, 133, 171, 186, 217, 266, 279, 342, 399, 434, 558, 589, 651, 798, 1178, 1197, 1302, 1741, 1767, 1953, 2394, 3482, 3534, 3906, 4123, 5223, 5301, 8246, 10446, 10602, 12187, 12369, 15669, 24374, 24738, 31338, 33079, 36561, 37107, 53971, 66158, 73122, 74214, 99237, 107942, 109683, 161913, 198474, 219366, 231553, 297711, 323826, 377797, 463106, 485739, 595422, 694659, 755594, 971478, 1025449, 1133391, 1389318, 2050898, 2083977, 2266782, 3076347, 3400173, 4167954, 6152694, 6800346, 7178143, 9229041, 14356286, 18458082, 21534429, 43068858, 64603287, 129206574]

約数ペア:

[(1, 129206574), (2, 64603287), (3, 43068858), (6, 21534429), (7, 18458082), (9, 14356286), (14, 9229041), (18, 7178143), (19, 6800346), (21, 6152694), (31, 4167954), (38, 3400173), (42, 3076347), (57, 2266782), (62, 2083977), (63, 2050898), (93, 1389318), (114, 1133391), (126, 1025449), (133, 971478), (171, 755594), (186, 694659), (217, 595422), (266, 485739), (279, 463106), (342, 377797), (399, 323826), (434, 297711), (558, 231553), (589, 219366), (651, 198474), (798, 161913), (1178, 109683), (1197, 107942), (1302, 99237), (1741, 74214), (1767, 73122), (1953, 66158), (2394, 53971), (3482, 37107), (3534, 36561), (3906, 33079), (4123, 31338), (5223, 24738), (5301, 24374), (8246, 15669), (10446, 12369), (10602, 12187)]