70300308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{450643}}^1$

素因数の和:450663

約数の個数: 24

約数和(自身を含む): 176652448

約数和(自身を除く): 106352140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 450643, 901286, 1351929, 1802572, 2703858, 5407716, 5858359, 11716718, 17575077, 23433436, 35150154, 70300308]

約数ペア:

[(1, 70300308), (2, 35150154), (3, 23433436), (4, 17575077), (6, 11716718), (12, 5858359), (13, 5407716), (26, 2703858), (39, 1802572), (52, 1351929), (78, 901286), (156, 450643)]