78148368

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{9521}}^1$

素因数の和:9557

約数の個数: 80

約数和(自身を含む): 236145600

約数和(自身を除く): 157997232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 9521, 19042, 28563, 38084, 57126, 76168, 85689, 114252, 152336, 171378, 180899, 228504, 257067, 342756, 361798, 457008, 514134, 542697, 685512, 723596, 1028268, 1085394, 1371024, 1447192, 1628091, 2056536, 2170788, 2894384, 3256182, 4113072, 4341576, 4884273, 6512364, 8683152, 9768546, 13024728, 19537092, 26049456, 39074184, 78148368]

約数ペア:

[(1, 78148368), (2, 39074184), (3, 26049456), (4, 19537092), (6, 13024728), (8, 9768546), (9, 8683152), (12, 6512364), (16, 4884273), (18, 4341576), (19, 4113072), (24, 3256182), (27, 2894384), (36, 2170788), (38, 2056536), (48, 1628091), (54, 1447192), (57, 1371024), (72, 1085394), (76, 1028268), (108, 723596), (114, 685512), (144, 542697), (152, 514134), (171, 457008), (216, 361798), (228, 342756), (304, 257067), (342, 228504), (432, 180899), (456, 171378), (513, 152336), (684, 114252), (912, 85689), (1026, 76168), (1368, 57126), (2052, 38084), (2736, 28563), (4104, 19042), (8208, 9521)]