18344928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27299}}^1$

素因数の和:27319

約数の個数: 48

約数和(自身を含む): 55036800

約数和(自身を除く): 36691872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27299, 54598, 81897, 109196, 163794, 191093, 218392, 327588, 382186, 436784, 573279, 655176, 764372, 873568, 1146558, 1310352, 1528744, 2293116, 2620704, 3057488, 4586232, 6114976, 9172464, 18344928]

約数ペア:

[(1, 18344928), (2, 9172464), (3, 6114976), (4, 4586232), (6, 3057488), (7, 2620704), (8, 2293116), (12, 1528744), (14, 1310352), (16, 1146558), (21, 873568), (24, 764372), (28, 655176), (32, 573279), (42, 436784), (48, 382186), (56, 327588), (84, 218392), (96, 191093), (112, 163794), (168, 109196), (224, 81897), (336, 54598), (672, 27299)]