47244432

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 125894720

約数和(自身を除く): 78650288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 97, 139, 146, 194, 219, 278, 291, 292, 388, 417, 438, 556, 582, 584, 776, 834, 876, 1112, 1164, 1168, 1552, 1668, 1752, 2224, 2328, 3336, 3504, 4656, 6672, 7081, 10147, 13483, 14162, 20294, 21243, 26966, 28324, 30441, 40449, 40588, 42486, 53932, 56648, 60882, 80898, 81176, 84972, 107864, 113296, 121764, 161796, 162352, 169944, 215728, 243528, 323592, 339888, 487056, 647184, 984259, 1968518, 2952777, 3937036, 5905554, 7874072, 11811108, 15748144, 23622216, 47244432]

約数ペア:

[(1, 47244432), (2, 23622216), (3, 15748144), (4, 11811108), (6, 7874072), (8, 5905554), (12, 3937036), (16, 2952777), (24, 1968518), (48, 984259), (73, 647184), (97, 487056), (139, 339888), (146, 323592), (194, 243528), (219, 215728), (278, 169944), (291, 162352), (292, 161796), (388, 121764), (417, 113296), (438, 107864), (556, 84972), (582, 81176), (584, 80898), (776, 60882), (834, 56648), (876, 53932), (1112, 42486), (1164, 40588), (1168, 40449), (1552, 30441), (1668, 28324), (1752, 26966), (2224, 21243), (2328, 20294), (3336, 14162), (3504, 13483), (4656, 10147), (6672, 7081)]