8656562436

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{179}}^1\times {\mathrm{36973}}^1$

素因数の和:37268

約数の個数: 48

約数和(自身を含む): 20498385600

約数和(自身を除く): 11841823164

約数列:

[1, 2, 3, 4, 6, 12, 109, 179, 218, 327, 358, 436, 537, 654, 716, 1074, 1308, 2148, 19511, 36973, 39022, 58533, 73946, 78044, 110919, 117066, 147892, 221838, 234132, 443676, 4030057, 6618167, 8060114, 12090171, 13236334, 16120228, 19854501, 24180342, 26472668, 39709002, 48360684, 79418004, 721380203, 1442760406, 2164140609, 2885520812, 4328281218, 8656562436]

約数ペア:

[(1, 8656562436), (2, 4328281218), (3, 2885520812), (4, 2164140609), (6, 1442760406), (12, 721380203), (109, 79418004), (179, 48360684), (218, 39709002), (327, 26472668), (358, 24180342), (436, 19854501), (537, 16120228), (654, 13236334), (716, 12090171), (1074, 8060114), (1308, 6618167), (2148, 4030057), (19511, 443676), (36973, 234132), (39022, 221838), (58533, 147892), (73946, 117066), (78044, 110919)]