74899650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71333}}^1$

素因数の和:71355

約数の個数: 48

約数和(自身を含む): 212289984

約数和(自身を除く): 137390334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 71333, 142666, 213999, 356665, 427998, 499331, 713330, 998662, 1069995, 1497993, 1783325, 2139990, 2496655, 2995986, 3566650, 4993310, 5349975, 7489965, 10699950, 12483275, 14979930, 24966550, 37449825, 74899650]

約数ペア:

[(1, 74899650), (2, 37449825), (3, 24966550), (5, 14979930), (6, 12483275), (7, 10699950), (10, 7489965), (14, 5349975), (15, 4993310), (21, 3566650), (25, 2995986), (30, 2496655), (35, 2139990), (42, 1783325), (50, 1497993), (70, 1069995), (75, 998662), (105, 713330), (150, 499331), (175, 427998), (210, 356665), (350, 213999), (525, 142666), (1050, 71333)]