140212332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10331}}^1$

素因数の和:10383

約数の個数: 72

約数和(自身を含む): 394889040

約数和(自身を除く): 254676708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 10331, 13572, 20662, 30993, 41324, 61986, 92979, 123972, 134303, 185958, 268606, 299599, 371916, 402909, 537212, 599198, 805818, 898797, 1198396, 1208727, 1611636, 1797594, 2417454, 2696391, 3595188, 3894787, 4834908, 5392782, 7789574, 10785564, 11684361, 15579148, 23368722, 35053083, 46737444, 70106166, 140212332]

約数ペア:

[(1, 140212332), (2, 70106166), (3, 46737444), (4, 35053083), (6, 23368722), (9, 15579148), (12, 11684361), (13, 10785564), (18, 7789574), (26, 5392782), (29, 4834908), (36, 3894787), (39, 3595188), (52, 2696391), (58, 2417454), (78, 1797594), (87, 1611636), (116, 1208727), (117, 1198396), (156, 898797), (174, 805818), (234, 599198), (261, 537212), (348, 402909), (377, 371916), (468, 299599), (522, 268606), (754, 185958), (1044, 134303), (1131, 123972), (1508, 92979), (2262, 61986), (3393, 41324), (4524, 30993), (6786, 20662), (10331, 13572)]