19386384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:792

約数の個数: 80

約数和(自身を含む): 54609600

約数和(自身を除く): 35223216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 733, 912, 1102, 1392, 1466, 1653, 2199, 2204, 2932, 3306, 4398, 4408, 5864, 6612, 8796, 8816, 11728, 13224, 13927, 17592, 21257, 26448, 27854, 35184, 41781, 42514, 55708, 63771, 83562, 85028, 111416, 127542, 167124, 170056, 222832, 255084, 334248, 340112, 403883, 510168, 668496, 807766, 1020336, 1211649, 1615532, 2423298, 3231064, 4846596, 6462128, 9693192, 19386384]

約数ペア:

[(1, 19386384), (2, 9693192), (3, 6462128), (4, 4846596), (6, 3231064), (8, 2423298), (12, 1615532), (16, 1211649), (19, 1020336), (24, 807766), (29, 668496), (38, 510168), (48, 403883), (57, 340112), (58, 334248), (76, 255084), (87, 222832), (114, 170056), (116, 167124), (152, 127542), (174, 111416), (228, 85028), (232, 83562), (304, 63771), (348, 55708), (456, 42514), (464, 41781), (551, 35184), (696, 27854), (733, 26448), (912, 21257), (1102, 17592), (1392, 13927), (1466, 13224), (1653, 11728), (2199, 8816), (2204, 8796), (2932, 6612), (3306, 5864), (4398, 4408)]