84237972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77141}}^1$

素因数の和:77168

約数の個数: 48

約数和(自身を含む): 241917312

約数和(自身を除く): 157679340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 77141, 154282, 231423, 308564, 462846, 539987, 925692, 1002833, 1079974, 1619961, 2005666, 2159948, 3008499, 3239922, 4011332, 6016998, 6479844, 7019831, 12033996, 14039662, 21059493, 28079324, 42118986, 84237972]

約数ペア:

[(1, 84237972), (2, 42118986), (3, 28079324), (4, 21059493), (6, 14039662), (7, 12033996), (12, 7019831), (13, 6479844), (14, 6016998), (21, 4011332), (26, 3239922), (28, 3008499), (39, 2159948), (42, 2005666), (52, 1619961), (78, 1079974), (84, 1002833), (91, 925692), (156, 539987), (182, 462846), (273, 308564), (364, 231423), (546, 154282), (1092, 77141)]