47229760

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3989}}^1$

素因数の和:4043

約数の個数: 56

約数和(自身を含む): 115534440

約数和(自身を除く): 68304680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2368, 2960, 3989, 5920, 7978, 11840, 15956, 19945, 31912, 39890, 63824, 79780, 127648, 147593, 159560, 255296, 295186, 319120, 590372, 638240, 737965, 1180744, 1276480, 1475930, 2361488, 2951860, 4722976, 5903720, 9445952, 11807440, 23614880, 47229760]

約数ペア:

[(1, 47229760), (2, 23614880), (4, 11807440), (5, 9445952), (8, 5903720), (10, 4722976), (16, 2951860), (20, 2361488), (32, 1475930), (37, 1276480), (40, 1180744), (64, 737965), (74, 638240), (80, 590372), (148, 319120), (160, 295186), (185, 255296), (296, 159560), (320, 147593), (370, 127648), (592, 79780), (740, 63824), (1184, 39890), (1480, 31912), (2368, 19945), (2960, 15956), (3989, 11840), (5920, 7978)]