47520216

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{11579}}^1$

素因数の和:11613

約数の個数: 64

約数和(自身を含む): 138960000

約数和(自身を除く): 91439784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 11579, 23158, 34737, 46316, 69474, 92632, 104211, 138948, 208422, 220001, 277896, 312633, 416844, 440002, 625266, 660003, 833688, 880004, 1250532, 1320006, 1760008, 1980009, 2501064, 2640012, 3960018, 5280024, 5940027, 7920036, 11880054, 15840072, 23760108, 47520216]

約数ペア:

[(1, 47520216), (2, 23760108), (3, 15840072), (4, 11880054), (6, 7920036), (8, 5940027), (9, 5280024), (12, 3960018), (18, 2640012), (19, 2501064), (24, 1980009), (27, 1760008), (36, 1320006), (38, 1250532), (54, 880004), (57, 833688), (72, 660003), (76, 625266), (108, 440002), (114, 416844), (152, 312633), (171, 277896), (216, 220001), (228, 208422), (342, 138948), (456, 104211), (513, 92632), (684, 69474), (1026, 46316), (1368, 34737), (2052, 23158), (4104, 11579)]