47339208

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:392

約数の個数: 128

約数和(自身を含む): 152064000

約数和(自身を除く): 104724792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 131, 168, 189, 216, 239, 252, 262, 378, 393, 478, 504, 524, 717, 756, 786, 917, 956, 1048, 1179, 1434, 1512, 1572, 1673, 1834, 1912, 2151, 2358, 2751, 2868, 3144, 3346, 3537, 3668, 4302, 4716, 5019, 5502, 5736, 6453, 6692, 7074, 7336, 8253, 8604, 9432, 10038, 11004, 12906, 13384, 14148, 15057, 16506, 17208, 20076, 22008, 24759, 25812, 28296, 30114, 31309, 33012, 40152, 45171, 49518, 51624, 60228, 62618, 66024, 90342, 93927, 99036, 120456, 125236, 180684, 187854, 198072, 219163, 250472, 281781, 361368, 375708, 438326, 563562, 657489, 751416, 845343, 876652, 1127124, 1314978, 1690686, 1753304, 1972467, 2254248, 2629956, 3381372, 3944934, 5259912, 5917401, 6762744, 7889868, 11834802, 15779736, 23669604, 47339208]

約数ペア:

[(1, 47339208), (2, 23669604), (3, 15779736), (4, 11834802), (6, 7889868), (7, 6762744), (8, 5917401), (9, 5259912), (12, 3944934), (14, 3381372), (18, 2629956), (21, 2254248), (24, 1972467), (27, 1753304), (28, 1690686), (36, 1314978), (42, 1127124), (54, 876652), (56, 845343), (63, 751416), (72, 657489), (84, 563562), (108, 438326), (126, 375708), (131, 361368), (168, 281781), (189, 250472), (216, 219163), (239, 198072), (252, 187854), (262, 180684), (378, 125236), (393, 120456), (478, 99036), (504, 93927), (524, 90342), (717, 66024), (756, 62618), (786, 60228), (917, 51624), (956, 49518), (1048, 45171), (1179, 40152), (1434, 33012), (1512, 31309), (1572, 30114), (1673, 28296), (1834, 25812), (1912, 24759), (2151, 22008), (2358, 20076), (2751, 17208), (2868, 16506), (3144, 15057), (3346, 14148), (3537, 13384), (3668, 12906), (4302, 11004), (4716, 10038), (5019, 9432), (5502, 8604), (5736, 8253), (6453, 7336), (6692, 7074)]