78432

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:75

約数の個数: 48

約数和(自身を含む): 221760

約数和(自身を除く): 143328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 1032, 1376, 1634, 1824, 2064, 2451, 3268, 4128, 4902, 6536, 9804, 13072, 19608, 26144, 39216, 78432]

約数ペア:

[(1, 78432), (2, 39216), (3, 26144), (4, 19608), (6, 13072), (8, 9804), (12, 6536), (16, 4902), (19, 4128), (24, 3268), (32, 2451), (38, 2064), (43, 1824), (48, 1634), (57, 1376), (76, 1032), (86, 912), (96, 817), (114, 688), (129, 608), (152, 516), (172, 456), (228, 344), (258, 304)]