766134252

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{10427}}^1$

素因数の和:10607

約数の個数: 72

約数和(自身を含む): 2099072976

約数和(自身を除く): 1332938724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 157, 234, 314, 468, 471, 628, 942, 1413, 1884, 2041, 2826, 4082, 5652, 6123, 8164, 10427, 12246, 18369, 20854, 24492, 31281, 36738, 41708, 62562, 73476, 93843, 125124, 135551, 187686, 271102, 375372, 406653, 542204, 813306, 1219959, 1626612, 1637039, 2439918, 3274078, 4879836, 4911117, 6548156, 9822234, 14733351, 19644468, 21281507, 29466702, 42563014, 58933404, 63844521, 85126028, 127689042, 191533563, 255378084, 383067126, 766134252]

約数ペア:

[(1, 766134252), (2, 383067126), (3, 255378084), (4, 191533563), (6, 127689042), (9, 85126028), (12, 63844521), (13, 58933404), (18, 42563014), (26, 29466702), (36, 21281507), (39, 19644468), (52, 14733351), (78, 9822234), (117, 6548156), (156, 4911117), (157, 4879836), (234, 3274078), (314, 2439918), (468, 1637039), (471, 1626612), (628, 1219959), (942, 813306), (1413, 542204), (1884, 406653), (2041, 375372), (2826, 271102), (4082, 187686), (5652, 135551), (6123, 125124), (8164, 93843), (10427, 73476), (12246, 62562), (18369, 41708), (20854, 36738), (24492, 31281)]