19136952

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4663}}^1$

素因数の和:4697

約数の個数: 64

約数和(自身を含む): 55968000

約数和(自身を除く): 36831048

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, 4663, 9326, 13989, 18652, 27978, 37304, 41967, 55956, 83934, 88597, 111912, 125901, 167868, 177194, 251802, 265791, 335736, 354388, 503604, 531582, 708776, 797373, 1007208, 1063164, 1594746, 2126328, 2392119, 3189492, 4784238, 6378984, 9568476, 19136952]

約数ペア:

[(1, 19136952), (2, 9568476), (3, 6378984), (4, 4784238), (6, 3189492), (8, 2392119), (9, 2126328), (12, 1594746), (18, 1063164), (19, 1007208), (24, 797373), (27, 708776), (36, 531582), (38, 503604), (54, 354388), (57, 335736), (72, 265791), (76, 251802), (108, 177194), (114, 167868), (152, 125901), (171, 111912), (216, 88597), (228, 83934), (342, 55956), (456, 41967), (513, 37304), (684, 27978), (1026, 18652), (1368, 13989), (2052, 9326), (4104, 4663)]