71093506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1289}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 122601600

約数和(自身を除く): 51508094

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 253, 506, 1199, 1289, 2398, 2507, 2578, 5014, 14179, 27577, 28358, 29647, 55154, 59294, 140501, 281002, 326117, 652234, 1545511, 3091022, 3231523, 6463046, 35546753, 71093506]

約数ペア:

[(1, 71093506), (2, 35546753), (11, 6463046), (22, 3231523), (23, 3091022), (46, 1545511), (109, 652234), (218, 326117), (253, 281002), (506, 140501), (1199, 59294), (1289, 55154), (2398, 29647), (2507, 28358), (2578, 27577), (5014, 14179)]