47067972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 130808832

約数和(自身を除く): 83740860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 83, 84, 86, 129, 157, 166, 172, 249, 258, 301, 314, 332, 471, 498, 516, 581, 602, 628, 903, 942, 996, 1099, 1162, 1204, 1743, 1806, 1884, 2198, 2324, 3297, 3486, 3569, 3612, 4396, 6594, 6751, 6972, 7138, 10707, 13031, 13188, 13502, 14276, 20253, 21414, 24983, 26062, 27004, 39093, 40506, 42828, 47257, 49966, 52124, 74949, 78186, 81012, 91217, 94514, 99932, 141771, 149898, 156372, 182434, 189028, 273651, 283542, 299796, 364868, 547302, 560333, 567084, 1094604, 1120666, 1680999, 2241332, 3361998, 3922331, 6723996, 7844662, 11766993, 15689324, 23533986, 47067972]

約数ペア:

[(1, 47067972), (2, 23533986), (3, 15689324), (4, 11766993), (6, 7844662), (7, 6723996), (12, 3922331), (14, 3361998), (21, 2241332), (28, 1680999), (42, 1120666), (43, 1094604), (83, 567084), (84, 560333), (86, 547302), (129, 364868), (157, 299796), (166, 283542), (172, 273651), (249, 189028), (258, 182434), (301, 156372), (314, 149898), (332, 141771), (471, 99932), (498, 94514), (516, 91217), (581, 81012), (602, 78186), (628, 74949), (903, 52124), (942, 49966), (996, 47257), (1099, 42828), (1162, 40506), (1204, 39093), (1743, 27004), (1806, 26062), (1884, 24983), (2198, 21414), (2324, 20253), (3297, 14276), (3486, 13502), (3569, 13188), (3612, 13031), (4396, 10707), (6594, 7138), (6751, 6972)]