64934388

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{7547}}^1$

素因数の和:7796

約数の個数: 36

約数和(自身を含む): 164848320

約数和(自身を除く): 99913932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 7547, 8604, 15094, 22641, 30188, 45282, 67923, 90564, 135846, 271692, 1803733, 3607466, 5411199, 7214932, 10822398, 16233597, 21644796, 32467194, 64934388]

約数ペア:

[(1, 64934388), (2, 32467194), (3, 21644796), (4, 16233597), (6, 10822398), (9, 7214932), (12, 5411199), (18, 3607466), (36, 1803733), (239, 271692), (478, 135846), (717, 90564), (956, 67923), (1434, 45282), (2151, 30188), (2868, 22641), (4302, 15094), (7547, 8604)]