70986708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151681}}^1$

素因数の和:151704

約数の個数: 36

約数和(自身を含む): 193242868

約数和(自身を除く): 122256160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 151681, 303362, 455043, 606724, 910086, 1365129, 1820172, 1971853, 2730258, 3943706, 5460516, 5915559, 7887412, 11831118, 17746677, 23662236, 35493354, 70986708]

約数ペア:

[(1, 70986708), (2, 35493354), (3, 23662236), (4, 17746677), (6, 11831118), (9, 7887412), (12, 5915559), (13, 5460516), (18, 3943706), (26, 2730258), (36, 1971853), (39, 1820172), (52, 1365129), (78, 910086), (117, 606724), (156, 455043), (234, 303362), (468, 151681)]