23903722188

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{37571}}^1$

素因数の和:37764

約数の個数: 96

約数和(自身を含む): 63878411520

約数和(自身を除く): 39974689332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 137, 172, 258, 274, 387, 411, 516, 548, 774, 822, 1161, 1233, 1548, 1644, 2322, 2466, 3699, 4644, 4932, 5891, 7398, 11782, 14796, 17673, 23564, 35346, 37571, 53019, 70692, 75142, 106038, 112713, 150284, 159057, 212076, 225426, 318114, 338139, 450852, 636228, 676278, 1014417, 1352556, 1615553, 2028834, 3231106, 4057668, 4846659, 5147227, 6462212, 9693318, 10294454, 14539977, 15441681, 19386636, 20588908, 29079954, 30883362, 43619931, 46325043, 58159908, 61766724, 87239862, 92650086, 138975129, 174479724, 185300172, 221330761, 277950258, 442661522, 555900516, 663992283, 885323044, 1327984566, 1991976849, 2655969132, 3983953698, 5975930547, 7967907396, 11951861094, 23903722188]

約数ペア:

[(1, 23903722188), (2, 11951861094), (3, 7967907396), (4, 5975930547), (6, 3983953698), (9, 2655969132), (12, 1991976849), (18, 1327984566), (27, 885323044), (36, 663992283), (43, 555900516), (54, 442661522), (86, 277950258), (108, 221330761), (129, 185300172), (137, 174479724), (172, 138975129), (258, 92650086), (274, 87239862), (387, 61766724), (411, 58159908), (516, 46325043), (548, 43619931), (774, 30883362), (822, 29079954), (1161, 20588908), (1233, 19386636), (1548, 15441681), (1644, 14539977), (2322, 10294454), (2466, 9693318), (3699, 6462212), (4644, 5147227), (4932, 4846659), (5891, 4057668), (7398, 3231106), (11782, 2028834), (14796, 1615553), (17673, 1352556), (23564, 1014417), (35346, 676278), (37571, 636228), (53019, 450852), (70692, 338139), (75142, 318114), (106038, 225426), (112713, 212076), (150284, 159057)]