42787902

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:624

約数の個数: 32

約数和(自身を含む): 87026688

約数和(自身を除く): 44238786

約数列:

[1, 2, 3, 6, 113, 223, 226, 283, 339, 446, 566, 669, 678, 849, 1338, 1698, 25199, 31979, 50398, 63109, 63958, 75597, 95937, 126218, 151194, 189327, 191874, 378654, 7131317, 14262634, 21393951, 42787902]

約数ペア:

[(1, 42787902), (2, 21393951), (3, 14262634), (6, 7131317), (113, 378654), (223, 191874), (226, 189327), (283, 151194), (339, 126218), (446, 95937), (566, 75597), (669, 63958), (678, 63109), (849, 50398), (1338, 31979), (1698, 25199)]