74440368

素因数分解:

$2^4\times 3^2\times {\mathrm{516947}}^1$

素因数の和:516961

約数の個数: 30

約数和(自身を含む): 208330044

約数和(自身を除く): 133889676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 516947, 1033894, 1550841, 2067788, 3101682, 4135576, 4652523, 6203364, 8271152, 9305046, 12406728, 18610092, 24813456, 37220184, 74440368]

約数ペア:

[(1, 74440368), (2, 37220184), (3, 24813456), (4, 18610092), (6, 12406728), (8, 9305046), (9, 8271152), (12, 6203364), (16, 4652523), (18, 4135576), (24, 3101682), (36, 2067788), (48, 1550841), (72, 1033894), (144, 516947)]