About the Number

39984084

39984083 ← → 39984085

2進数表記:10011000100001101111010100

漢数字表記:三千九百九十八万四千八十四

素因数分解:

2 2 × 3 3 × 7 1 × 52889 1

素因数の和:52909
約数の個数: 48
約数和(自身を含む): 118473600
約数和(自身を除く): 78489516

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 52889, 105778, 158667, 211556, 317334, 370223, 476001, 634668, 740446, 952002, 1110669, 1428003, 1480892, 1904004, 2221338, 2856006, 3332007, 4442676, 5712012, 6664014, 9996021, 13328028, 19992042, 39984084]

約数ペア:
[(1, 39984084), (2, 19992042), (3, 13328028), (4, 9996021), (6, 6664014), (7, 5712012), (9, 4442676), (12, 3332007), (14, 2856006), (18, 2221338), (21, 1904004), (27, 1480892), (28, 1428003), (36, 1110669), (42, 952002), (54, 740446), (63, 634668), (84, 476001), (108, 370223), (126, 317334), (189, 211556), (252, 158667), (378, 105778), (756, 52889)]

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