87426612

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26687}}^1$

素因数の和:26717

約数の個数: 72

約数和(自身を含む): 272004096

約数和(自身を除く): 184577484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 26687, 53374, 80061, 106748, 160122, 186809, 240183, 320244, 346931, 373618, 480366, 560427, 693862, 747236, 960732, 1040793, 1120854, 1387724, 1681281, 2081586, 2241708, 2428517, 3122379, 3362562, 4163172, 4857034, 6244758, 6725124, 7285551, 9714068, 12489516, 14571102, 21856653, 29142204, 43713306, 87426612]

約数ペア:

[(1, 87426612), (2, 43713306), (3, 29142204), (4, 21856653), (6, 14571102), (7, 12489516), (9, 9714068), (12, 7285551), (13, 6725124), (14, 6244758), (18, 4857034), (21, 4163172), (26, 3362562), (28, 3122379), (36, 2428517), (39, 2241708), (42, 2081586), (52, 1681281), (63, 1387724), (78, 1120854), (84, 1040793), (91, 960732), (117, 747236), (126, 693862), (156, 560427), (182, 480366), (234, 373618), (252, 346931), (273, 320244), (364, 240183), (468, 186809), (546, 160122), (819, 106748), (1092, 80061), (1638, 53374), (3276, 26687)]