74749350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{38333}}^1$

素因数の和:38361

約数の個数: 48

約数和(自身を含む): 199643472

約数和(自身を除く): 124894122

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 38333, 76666, 114999, 191665, 229998, 383330, 498329, 574995, 958325, 996658, 1149990, 1494987, 1916650, 2491645, 2874975, 2989974, 4983290, 5749950, 7474935, 12458225, 14949870, 24916450, 37374675, 74749350]

約数ペア:

[(1, 74749350), (2, 37374675), (3, 24916450), (5, 14949870), (6, 12458225), (10, 7474935), (13, 5749950), (15, 4983290), (25, 2989974), (26, 2874975), (30, 2491645), (39, 1916650), (50, 1494987), (65, 1149990), (75, 996658), (78, 958325), (130, 574995), (150, 498329), (195, 383330), (325, 229998), (390, 191665), (650, 114999), (975, 76666), (1950, 38333)]