20190169896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1\times {\mathrm{24337}}^1$

素因数の和:27018

約数の個数: 64

約数和(自身を含む): 54380827200

約数和(自身を除く): 34190657304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2659, 5318, 7977, 10636, 15954, 21272, 24337, 31908, 34567, 48674, 63816, 69134, 73011, 97348, 103701, 138268, 146022, 194696, 207402, 276536, 292044, 316381, 414804, 584088, 632762, 829608, 949143, 1265524, 1898286, 2531048, 3796572, 7593144, 64712083, 129424166, 194136249, 258848332, 388272498, 517696664, 776544996, 841257079, 1553089992, 1682514158, 2523771237, 3365028316, 5047542474, 6730056632, 10095084948, 20190169896]

約数ペア:

[(1, 20190169896), (2, 10095084948), (3, 6730056632), (4, 5047542474), (6, 3365028316), (8, 2523771237), (12, 1682514158), (13, 1553089992), (24, 841257079), (26, 776544996), (39, 517696664), (52, 388272498), (78, 258848332), (104, 194136249), (156, 129424166), (312, 64712083), (2659, 7593144), (5318, 3796572), (7977, 2531048), (10636, 1898286), (15954, 1265524), (21272, 949143), (24337, 829608), (31908, 632762), (34567, 584088), (48674, 414804), (63816, 316381), (69134, 292044), (73011, 276536), (97348, 207402), (103701, 194696), (138268, 146022)]