38221344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{18959}}^1$

素因数の和:18982

約数の個数: 72

約数和(自身を含む): 124225920

約数和(自身を除く): 86004576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 18959, 37918, 56877, 75836, 113754, 132713, 151672, 170631, 227508, 265426, 303344, 341262, 398139, 455016, 530852, 606688, 682524, 796278, 910032, 1061704, 1194417, 1365048, 1592556, 1820064, 2123408, 2388834, 2730096, 3185112, 4246816, 4777668, 5460192, 6370224, 9555336, 12740448, 19110672, 38221344]

約数ペア:

[(1, 38221344), (2, 19110672), (3, 12740448), (4, 9555336), (6, 6370224), (7, 5460192), (8, 4777668), (9, 4246816), (12, 3185112), (14, 2730096), (16, 2388834), (18, 2123408), (21, 1820064), (24, 1592556), (28, 1365048), (32, 1194417), (36, 1061704), (42, 910032), (48, 796278), (56, 682524), (63, 606688), (72, 530852), (84, 455016), (96, 398139), (112, 341262), (126, 303344), (144, 265426), (168, 227508), (224, 170631), (252, 151672), (288, 132713), (336, 113754), (504, 75836), (672, 56877), (1008, 37918), (2016, 18959)]