57918196

素因数分解:

$2^2\times 7^2\times {\mathrm{461}}^1\times {\mathrm{641}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 118344996

約数和(自身を除く): 60426800

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 461, 641, 922, 1282, 1844, 2564, 3227, 4487, 6454, 8974, 12908, 17948, 22589, 31409, 45178, 62818, 90356, 125636, 295501, 591002, 1182004, 2068507, 4137014, 8274028, 14479549, 28959098, 57918196]

約数ペア:

[(1, 57918196), (2, 28959098), (4, 14479549), (7, 8274028), (14, 4137014), (28, 2068507), (49, 1182004), (98, 591002), (196, 295501), (461, 125636), (641, 90356), (922, 62818), (1282, 45178), (1844, 31409), (2564, 22589), (3227, 17948), (4487, 12908), (6454, 8974)]