89111412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{190409}}^1$

素因数の和:190432

約数の個数: 36

約数和(自身を含む): 242582340

約数和(自身を除く): 153470928

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 190409, 380818, 571227, 761636, 1142454, 1713681, 2284908, 2475317, 3427362, 4950634, 6854724, 7425951, 9901268, 14851902, 22277853, 29703804, 44555706, 89111412]

約数ペア:

[(1, 89111412), (2, 44555706), (3, 29703804), (4, 22277853), (6, 14851902), (9, 9901268), (12, 7425951), (13, 6854724), (18, 4950634), (26, 3427362), (36, 2475317), (39, 2284908), (52, 1713681), (78, 1142454), (117, 761636), (156, 571227), (234, 380818), (468, 190409)]