26377624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1952

約数の個数: 64

約数和(自身を含む): 64108800

約数和(自身を除く): 37731176

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1907, 1976, 3458, 3814, 6916, 7628, 13349, 13832, 15256, 24791, 26698, 36233, 49582, 53396, 72466, 99164, 106792, 144932, 173537, 198328, 253631, 289864, 347074, 471029, 507262, 694148, 942058, 1014524, 1388296, 1884116, 2029048, 3297203, 3768232, 6594406, 13188812, 26377624]

約数ペア:

[(1, 26377624), (2, 13188812), (4, 6594406), (7, 3768232), (8, 3297203), (13, 2029048), (14, 1884116), (19, 1388296), (26, 1014524), (28, 942058), (38, 694148), (52, 507262), (56, 471029), (76, 347074), (91, 289864), (104, 253631), (133, 198328), (152, 173537), (182, 144932), (247, 106792), (266, 99164), (364, 72466), (494, 53396), (532, 49582), (728, 36233), (988, 26698), (1064, 24791), (1729, 15256), (1907, 13832), (1976, 13349), (3458, 7628), (3814, 6916)]