66714112

素因数分解:

$2^9\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:816

約数の個数: 40

約数和(自身を含む): 134115300

約数和(自身を除く): 67401188

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 256, 458, 512, 569, 916, 1138, 1832, 2276, 3664, 4552, 7328, 9104, 14656, 18208, 29312, 36416, 58624, 72832, 117248, 130301, 145664, 260602, 291328, 521204, 1042408, 2084816, 4169632, 8339264, 16678528, 33357056, 66714112]

約数ペア:

[(1, 66714112), (2, 33357056), (4, 16678528), (8, 8339264), (16, 4169632), (32, 2084816), (64, 1042408), (128, 521204), (229, 291328), (256, 260602), (458, 145664), (512, 130301), (569, 117248), (916, 72832), (1138, 58624), (1832, 36416), (2276, 29312), (3664, 18208), (4552, 14656), (7328, 9104)]