20146435686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{379277}}^1$

素因数の和:379525

約数の個数: 48

約数和(自身を含む): 47215559664

約数和(自身を除く): 27069123978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 227, 234, 454, 681, 1362, 2043, 2951, 4086, 5902, 8853, 17706, 26559, 53118, 379277, 758554, 1137831, 2275662, 3413493, 4930601, 6826986, 9861202, 14791803, 29583606, 44375409, 86095879, 88750818, 172191758, 258287637, 516575274, 774862911, 1119246427, 1549725822, 2238492854, 3357739281, 6715478562, 10073217843, 20146435686]

約数ペア:

[(1, 20146435686), (2, 10073217843), (3, 6715478562), (6, 3357739281), (9, 2238492854), (13, 1549725822), (18, 1119246427), (26, 774862911), (39, 516575274), (78, 258287637), (117, 172191758), (227, 88750818), (234, 86095879), (454, 44375409), (681, 29583606), (1362, 14791803), (2043, 9861202), (2951, 6826986), (4086, 4930601), (5902, 3413493), (8853, 2275662), (17706, 1137831), (26559, 758554), (53118, 379277)]