About the Number

47742156

47742155 ← → 47742157

2進数表記:10110110000111110011001100

漢数字表記:四千七百七十四万二千百五十六

素因数分解:

2 2 × 3 3 × 7 1 × 11 1 × 5741 1

素因数の和:5772
約数の個数: 96
約数和(自身を含む): 154344960
約数和(自身を除く): 106602804

約数列:
[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 5741, 8316, 11482, 17223, 22964, 34446, 40187, 51669, 63151, 68892, 80374, 103338, 120561, 126302, 155007, 160748, 189453, 206676, 241122, 252604, 310014, 361683, 378906, 442057, 482244, 568359, 620028, 723366, 757812, 884114, 1085049, 1136718, 1326171, 1446732, 1705077, 1768228, 2170098, 2273436, 2652342, 3410154, 3978513, 4340196, 5304684, 6820308, 7957026, 11935539, 15914052, 23871078, 47742156]

約数ペア:
[(1, 47742156), (2, 23871078), (3, 15914052), (4, 11935539), (6, 7957026), (7, 6820308), (9, 5304684), (11, 4340196), (12, 3978513), (14, 3410154), (18, 2652342), (21, 2273436), (22, 2170098), (27, 1768228), (28, 1705077), (33, 1446732), (36, 1326171), (42, 1136718), (44, 1085049), (54, 884114), (63, 757812), (66, 723366), (77, 620028), (84, 568359), (99, 482244), (108, 442057), (126, 378906), (132, 361683), (154, 310014), (189, 252604), (198, 241122), (231, 206676), (252, 189453), (297, 160748), (308, 155007), (378, 126302), (396, 120561), (462, 103338), (594, 80374), (693, 68892), (756, 63151), (924, 51669), (1188, 40187), (1386, 34446), (2079, 22964), (2772, 17223), (4158, 11482), (5741, 8316)]

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