7197923412

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{76343}}^1$

素因数の和:76459

約数の個数: 72

約数和(自身を含む): 19063402176

約数和(自身を除く): 11865478764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 873, 972, 1164, 1746, 2619, 3492, 5238, 7857, 10476, 15714, 23571, 31428, 47142, 76343, 94284, 152686, 229029, 305372, 458058, 687087, 916116, 1374174, 2061261, 2748348, 4122522, 6183783, 7405271, 8245044, 12367566, 14810542, 18551349, 22215813, 24735132, 29621084, 37102698, 44431626, 66647439, 74205396, 88863252, 133294878, 199942317, 266589756, 399884634, 599826951, 799769268, 1199653902, 1799480853, 2399307804, 3598961706, 7197923412]

約数ペア:

[(1, 7197923412), (2, 3598961706), (3, 2399307804), (4, 1799480853), (6, 1199653902), (9, 799769268), (12, 599826951), (18, 399884634), (27, 266589756), (36, 199942317), (54, 133294878), (81, 88863252), (97, 74205396), (108, 66647439), (162, 44431626), (194, 37102698), (243, 29621084), (291, 24735132), (324, 22215813), (388, 18551349), (486, 14810542), (582, 12367566), (873, 8245044), (972, 7405271), (1164, 6183783), (1746, 4122522), (2619, 2748348), (3492, 2061261), (5238, 1374174), (7857, 916116), (10476, 687087), (15714, 458058), (23571, 305372), (31428, 229029), (47142, 152686), (76343, 94284)]