78700424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12251}}^1$

素因数の和:12341

約数の個数: 32

約数和(自身を含む): 163196640

約数和(自身を除く): 84496216

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 12251, 24502, 49004, 98008, 134761, 269522, 539044, 894323, 1078088, 1788646, 3577292, 7154584, 9837553, 19675106, 39350212, 78700424]

約数ペア:

[(1, 78700424), (2, 39350212), (4, 19675106), (8, 9837553), (11, 7154584), (22, 3577292), (44, 1788646), (73, 1078088), (88, 894323), (146, 539044), (292, 269522), (584, 134761), (803, 98008), (1606, 49004), (3212, 24502), (6424, 12251)]