6493136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 80

約数和(自身を含む): 14999040

約数和(自身を除く): 8505904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 53, 62, 76, 104, 106, 124, 152, 208, 212, 247, 248, 304, 403, 424, 494, 496, 589, 689, 806, 848, 988, 1007, 1178, 1378, 1612, 1643, 1976, 2014, 2356, 2756, 3224, 3286, 3952, 4028, 4712, 5512, 6448, 6572, 7657, 8056, 9424, 11024, 13091, 13144, 15314, 16112, 21359, 26182, 26288, 30628, 31217, 42718, 52364, 61256, 62434, 85436, 104728, 122512, 124868, 170872, 209456, 249736, 341744, 405821, 499472, 811642, 1623284, 3246568, 6493136]

約数ペア:

[(1, 6493136), (2, 3246568), (4, 1623284), (8, 811642), (13, 499472), (16, 405821), (19, 341744), (26, 249736), (31, 209456), (38, 170872), (52, 124868), (53, 122512), (62, 104728), (76, 85436), (104, 62434), (106, 61256), (124, 52364), (152, 42718), (208, 31217), (212, 30628), (247, 26288), (248, 26182), (304, 21359), (403, 16112), (424, 15314), (494, 13144), (496, 13091), (589, 11024), (689, 9424), (806, 8056), (848, 7657), (988, 6572), (1007, 6448), (1178, 5512), (1378, 4712), (1612, 4028), (1643, 3952), (1976, 3286), (2014, 3224), (2356, 2756)]