About the Number

47021472

47021471 ← → 47021473

2進数表記:10110011010111110110100000

漢数字表記:四千七百二万千四百七十二

素因数分解:

2 5 × 3 5 × 6047 1

素因数の和:6072
約数の個数: 72
約数和(自身を含む): 138692736
約数和(自身を除く): 91671264

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 6047, 7776, 12094, 18141, 24188, 36282, 48376, 54423, 72564, 96752, 108846, 145128, 163269, 193504, 217692, 290256, 326538, 435384, 489807, 580512, 653076, 870768, 979614, 1306152, 1469421, 1741536, 1959228, 2612304, 2938842, 3918456, 5224608, 5877684, 7836912, 11755368, 15673824, 23510736, 47021472]

約数ペア:
[(1, 47021472), (2, 23510736), (3, 15673824), (4, 11755368), (6, 7836912), (8, 5877684), (9, 5224608), (12, 3918456), (16, 2938842), (18, 2612304), (24, 1959228), (27, 1741536), (32, 1469421), (36, 1306152), (48, 979614), (54, 870768), (72, 653076), (81, 580512), (96, 489807), (108, 435384), (144, 326538), (162, 290256), (216, 217692), (243, 193504), (288, 163269), (324, 145128), (432, 108846), (486, 96752), (648, 72564), (864, 54423), (972, 48376), (1296, 36282), (1944, 24188), (2592, 18141), (3888, 12094), (6047, 7776)]

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