67726072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{787}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 131627520

約数和(自身を除く): 63901448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 347, 694, 787, 1388, 1574, 2776, 3148, 6296, 10757, 21514, 24397, 43028, 48794, 86056, 97588, 195176, 273089, 546178, 1092356, 2184712, 8465759, 16931518, 33863036, 67726072]

約数ペア:

[(1, 67726072), (2, 33863036), (4, 16931518), (8, 8465759), (31, 2184712), (62, 1092356), (124, 546178), (248, 273089), (347, 195176), (694, 97588), (787, 86056), (1388, 48794), (1574, 43028), (2776, 24397), (3148, 21514), (6296, 10757)]