64394892

素因数分解:

$2^2\times 3^3\times {\mathrm{179}}^1\times {\mathrm{3331}}^1$

素因数の和:3523

約数の個数: 48

約数和(自身を含む): 167932800

約数和(自身を除く): 103537908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 3331, 4833, 6444, 6662, 9666, 9993, 13324, 19332, 19986, 29979, 39972, 59958, 89937, 119916, 179874, 359748, 596249, 1192498, 1788747, 2384996, 3577494, 5366241, 7154988, 10732482, 16098723, 21464964, 32197446, 64394892]

約数ペア:

[(1, 64394892), (2, 32197446), (3, 21464964), (4, 16098723), (6, 10732482), (9, 7154988), (12, 5366241), (18, 3577494), (27, 2384996), (36, 1788747), (54, 1192498), (108, 596249), (179, 359748), (358, 179874), (537, 119916), (716, 89937), (1074, 59958), (1611, 39972), (2148, 29979), (3222, 19986), (3331, 19332), (4833, 13324), (6444, 9993), (6662, 9666)]