80655798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{6869}}^1$

素因数の和:6996

約数の個数: 32

約数和(自身を含む): 171475200

約数和(自身を除く): 90819402

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 6869, 11742, 13738, 20607, 41214, 130511, 261022, 391533, 707507, 783066, 1415014, 2122521, 4245042, 13442633, 26885266, 40327899, 80655798]

約数ペア:

[(1, 80655798), (2, 40327899), (3, 26885266), (6, 13442633), (19, 4245042), (38, 2122521), (57, 1415014), (103, 783066), (114, 707507), (206, 391533), (309, 261022), (618, 130511), (1957, 41214), (3914, 20607), (5871, 13738), (6869, 11742)]