71396364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457669}}^1$

素因数の和:457689

約数の個数: 24

約数和(自身を含む): 179406640

約数和(自身を除く): 108010276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457669, 915338, 1373007, 1830676, 2746014, 5492028, 5949697, 11899394, 17849091, 23798788, 35698182, 71396364]

約数ペア:

[(1, 71396364), (2, 35698182), (3, 23798788), (4, 17849091), (6, 11899394), (12, 5949697), (13, 5492028), (26, 2746014), (39, 1830676), (52, 1373007), (78, 915338), (156, 457669)]