68689572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{116819}}^1$

素因数の和:116840

約数の個数: 36

約数和(自身を含む): 186444720

約数和(自身を除く): 117755148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 116819, 233638, 350457, 467276, 700914, 817733, 1401828, 1635466, 2453199, 3270932, 4906398, 5724131, 9812796, 11448262, 17172393, 22896524, 34344786, 68689572]

約数ペア:

[(1, 68689572), (2, 34344786), (3, 22896524), (4, 17172393), (6, 11448262), (7, 9812796), (12, 5724131), (14, 4906398), (21, 3270932), (28, 2453199), (42, 1635466), (49, 1401828), (84, 817733), (98, 700914), (147, 467276), (196, 350457), (294, 233638), (588, 116819)]