About the Number

72134590

72134589 ← → 72134591

2進数表記:100010011001010111110111110

漢数字表記:七千二百十三万四千五百九十

素因数分解:

2 1 × 5 1 × 11 1 × 53 1 × 12373 1

素因数の和:12444
約数の個数: 32
約数和(自身を含む): 144330336
約数和(自身を除く): 72195746

約数列:
[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 12373, 24746, 61865, 123730, 136103, 272206, 655769, 680515, 1311538, 1361030, 3278845, 6557690, 7213459, 14426918, 36067295, 72134590]

約数ペア:
[(1, 72134590), (2, 36067295), (5, 14426918), (10, 7213459), (11, 6557690), (22, 3278845), (53, 1361030), (55, 1311538), (106, 680515), (110, 655769), (265, 272206), (530, 136103), (583, 123730), (1166, 61865), (2915, 24746), (5830, 12373)]

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