About the Number

38912328

38912327 ← → 38912329

2進数表記:10010100011100000101001000

漢数字表記:三千八百九十一万二千三百二十八

素因数分解:

2 3 × 3 2 × 7 1 × 13 1 × 5939 1

素因数の和:5971
約数の個数: 96
約数和(自身を含む): 129729600
約数和(自身を除く): 90817272

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 5939, 6552, 11878, 17817, 23756, 35634, 41573, 47512, 53451, 71268, 77207, 83146, 106902, 124719, 142536, 154414, 166292, 213804, 231621, 249438, 308828, 332584, 374157, 427608, 463242, 498876, 540449, 617656, 694863, 748314, 926484, 997752, 1080898, 1389726, 1496628, 1621347, 1852968, 2161796, 2779452, 2993256, 3242694, 4323592, 4864041, 5558904, 6485388, 9728082, 12970776, 19456164, 38912328]

約数ペア:
[(1, 38912328), (2, 19456164), (3, 12970776), (4, 9728082), (6, 6485388), (7, 5558904), (8, 4864041), (9, 4323592), (12, 3242694), (13, 2993256), (14, 2779452), (18, 2161796), (21, 1852968), (24, 1621347), (26, 1496628), (28, 1389726), (36, 1080898), (39, 997752), (42, 926484), (52, 748314), (56, 694863), (63, 617656), (72, 540449), (78, 498876), (84, 463242), (91, 427608), (104, 374157), (117, 332584), (126, 308828), (156, 249438), (168, 231621), (182, 213804), (234, 166292), (252, 154414), (273, 142536), (312, 124719), (364, 106902), (468, 83146), (504, 77207), (546, 71268), (728, 53451), (819, 47512), (936, 41573), (1092, 35634), (1638, 23756), (2184, 17817), (3276, 11878), (5939, 6552)]

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