129458232

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{1871}}^1$

素因数の和:1945

約数の個数: 72

約数和(自身を含む): 362484720

約数和(自身を除く): 233026488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1871, 1922, 2232, 2883, 3742, 3844, 5613, 5766, 7484, 7688, 8649, 11226, 11532, 14968, 16839, 17298, 22452, 23064, 33678, 34596, 44904, 58001, 67356, 69192, 116002, 134712, 174003, 232004, 348006, 464008, 522009, 696012, 1044018, 1392024, 1798031, 2088036, 3596062, 4176072, 5394093, 7192124, 10788186, 14384248, 16182279, 21576372, 32364558, 43152744, 64729116, 129458232]

約数ペア:

[(1, 129458232), (2, 64729116), (3, 43152744), (4, 32364558), (6, 21576372), (8, 16182279), (9, 14384248), (12, 10788186), (18, 7192124), (24, 5394093), (31, 4176072), (36, 3596062), (62, 2088036), (72, 1798031), (93, 1392024), (124, 1044018), (186, 696012), (248, 522009), (279, 464008), (372, 348006), (558, 232004), (744, 174003), (961, 134712), (1116, 116002), (1871, 69192), (1922, 67356), (2232, 58001), (2883, 44904), (3742, 34596), (3844, 33678), (5613, 23064), (5766, 22452), (7484, 17298), (7688, 16839), (8649, 14968), (11226, 11532)]