About the Number

27066728

27066727 ← → 27066729

2進数表記:1100111010000000101101000

漢数字表記:二千七百六万六千七百二十八

素因数分解:

2 3 × 13 1 × 317 1 × 821 1

素因数の和:1157
約数の個数: 32
約数和(自身を含む): 54893160
約数和(自身を除く): 27826432

約数列:
[1, 2, 4, 8, 13, 26, 52, 104, 317, 634, 821, 1268, 1642, 2536, 3284, 4121, 6568, 8242, 10673, 16484, 21346, 32968, 42692, 85384, 260257, 520514, 1041028, 2082056, 3383341, 6766682, 13533364, 27066728]

約数ペア:
[(1, 27066728), (2, 13533364), (4, 6766682), (8, 3383341), (13, 2082056), (26, 1041028), (52, 520514), (104, 260257), (317, 85384), (634, 42692), (821, 32968), (1268, 21346), (1642, 16484), (2536, 10673), (3284, 8242), (4121, 6568)]

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