65141696

素因数分解:

$2^6\times {\mathrm{73}}^2\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 42

約数和(自身を含む): 131746752

約数和(自身を除く): 66605056

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 191, 292, 382, 584, 764, 1168, 1528, 2336, 3056, 4672, 5329, 6112, 10658, 12224, 13943, 21316, 27886, 42632, 55772, 85264, 111544, 170528, 223088, 341056, 446176, 892352, 1017839, 2035678, 4071356, 8142712, 16285424, 32570848, 65141696]

約数ペア:

[(1, 65141696), (2, 32570848), (4, 16285424), (8, 8142712), (16, 4071356), (32, 2035678), (64, 1017839), (73, 892352), (146, 446176), (191, 341056), (292, 223088), (382, 170528), (584, 111544), (764, 85264), (1168, 55772), (1528, 42632), (2336, 27886), (3056, 21316), (4672, 13943), (5329, 12224), (6112, 10658)]