72463844

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 128284800

約数和(自身を除く): 55820956

約数列:

[1, 2, 4, 229, 239, 331, 458, 478, 662, 916, 956, 1324, 54731, 75799, 79109, 109462, 151598, 158218, 218924, 303196, 316436, 18115961, 36231922, 72463844]

約数ペア:

[(1, 72463844), (2, 36231922), (4, 18115961), (229, 316436), (239, 303196), (331, 218924), (458, 158218), (478, 151598), (662, 109462), (916, 79109), (956, 75799), (1324, 54731)]