About the Number

97890072

97890071 ← → 97890073

2進数表記:101110101011010111100011000

漢数字表記:九千七百八十九万七十二

素因数分解:

2 3 × 3 1 × 7 1 × 97 1 × 6007 1

素因数の和:6120
約数の個数: 64
約数和(自身を含む): 282616320
約数和(自身を除く): 184726248

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 6007, 8148, 12014, 16296, 18021, 24028, 36042, 42049, 48056, 72084, 84098, 126147, 144168, 168196, 252294, 336392, 504588, 582679, 1009176, 1165358, 1748037, 2330716, 3496074, 4078753, 4661432, 6992148, 8157506, 12236259, 13984296, 16315012, 24472518, 32630024, 48945036, 97890072]

約数ペア:
[(1, 97890072), (2, 48945036), (3, 32630024), (4, 24472518), (6, 16315012), (7, 13984296), (8, 12236259), (12, 8157506), (14, 6992148), (21, 4661432), (24, 4078753), (28, 3496074), (42, 2330716), (56, 1748037), (84, 1165358), (97, 1009176), (168, 582679), (194, 504588), (291, 336392), (388, 252294), (582, 168196), (679, 144168), (776, 126147), (1164, 84098), (1358, 72084), (2037, 48056), (2328, 42049), (2716, 36042), (4074, 24028), (5432, 18021), (6007, 16296), (8148, 12014)]

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