47988072

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1063}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 153216000

約数和(自身を除く): 105227928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1063, 1188, 1254, 1368, 1672, 1881, 2052, 2126, 2376, 2508, 3189, 3762, 4104, 4252, 5016, 5643, 6378, 7524, 8504, 9567, 11286, 11693, 12756, 15048, 19134, 20197, 22572, 23386, 25512, 28701, 35079, 38268, 40394, 45144, 46772, 57402, 60591, 70158, 76536, 80788, 93544, 105237, 114804, 121182, 140316, 161576, 181773, 210474, 222167, 229608, 242364, 280632, 315711, 363546, 420948, 444334, 484728, 545319, 631422, 666501, 727092, 841896, 888668, 1090638, 1262844, 1333002, 1454184, 1777336, 1999503, 2181276, 2525688, 2666004, 3999006, 4362552, 5332008, 5998509, 7998012, 11997018, 15996024, 23994036, 47988072]

約数ペア:

[(1, 47988072), (2, 23994036), (3, 15996024), (4, 11997018), (6, 7998012), (8, 5998509), (9, 5332008), (11, 4362552), (12, 3999006), (18, 2666004), (19, 2525688), (22, 2181276), (24, 1999503), (27, 1777336), (33, 1454184), (36, 1333002), (38, 1262844), (44, 1090638), (54, 888668), (57, 841896), (66, 727092), (72, 666501), (76, 631422), (88, 545319), (99, 484728), (108, 444334), (114, 420948), (132, 363546), (152, 315711), (171, 280632), (198, 242364), (209, 229608), (216, 222167), (228, 210474), (264, 181773), (297, 161576), (342, 140316), (396, 121182), (418, 114804), (456, 105237), (513, 93544), (594, 80788), (627, 76536), (684, 70158), (792, 60591), (836, 57402), (1026, 46772), (1063, 45144), (1188, 40394), (1254, 38268), (1368, 35079), (1672, 28701), (1881, 25512), (2052, 23386), (2126, 22572), (2376, 20197), (2508, 19134), (3189, 15048), (3762, 12756), (4104, 11693), (4252, 11286), (5016, 9567), (5643, 8504), (6378, 7524)]