About the Number

99408072

99408071 ← → 99408073

2進数表記:101111011001101100011001000

漢数字表記:九千九百四十万八千七十二

素因数分解:

2 3 × 3 1 × 31 1 × 53 1 × 2521 1

素因数の和:2614
約数の個数: 64
約数和(自身を含む): 261480960
約数和(自身を除く): 162072888

約数列:
[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 2521, 3286, 4929, 5042, 6572, 7563, 9858, 10084, 13144, 15126, 19716, 20168, 30252, 39432, 60504, 78151, 133613, 156302, 234453, 267226, 312604, 400839, 468906, 534452, 625208, 801678, 937812, 1068904, 1603356, 1875624, 3206712, 4142003, 8284006, 12426009, 16568012, 24852018, 33136024, 49704036, 99408072]

約数ペア:
[(1, 99408072), (2, 49704036), (3, 33136024), (4, 24852018), (6, 16568012), (8, 12426009), (12, 8284006), (24, 4142003), (31, 3206712), (53, 1875624), (62, 1603356), (93, 1068904), (106, 937812), (124, 801678), (159, 625208), (186, 534452), (212, 468906), (248, 400839), (318, 312604), (372, 267226), (424, 234453), (636, 156302), (744, 133613), (1272, 78151), (1643, 60504), (2521, 39432), (3286, 30252), (4929, 20168), (5042, 19716), (6572, 15126), (7563, 13144), (9858, 10084)]

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