15706668012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2252821}}^1$

素因数の和:2252918

約数の個数: 48

約数和(自身を含む): 42389098752

約数和(自身を除く): 26682430740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 2252821, 4505642, 6758463, 9011284, 13516926, 15769747, 27033852, 31539494, 47309241, 63078988, 94618482, 186984143, 189236964, 373968286, 560952429, 747936572, 1121904858, 1308889001, 2243809716, 2617778002, 3926667003, 5235556004, 7853334006, 15706668012]

約数ペア:

[(1, 15706668012), (2, 7853334006), (3, 5235556004), (4, 3926667003), (6, 2617778002), (7, 2243809716), (12, 1308889001), (14, 1121904858), (21, 747936572), (28, 560952429), (42, 373968286), (83, 189236964), (84, 186984143), (166, 94618482), (249, 63078988), (332, 47309241), (498, 31539494), (581, 27033852), (996, 15769747), (1162, 13516926), (1743, 9011284), (2324, 6758463), (3486, 4505642), (6972, 2252821)]