18436224

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 50208480

約数和(自身を除く): 31772256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1171, 1312, 1968, 2342, 2624, 3513, 3936, 4684, 5248, 7026, 7872, 9368, 14052, 15744, 18736, 28104, 37472, 48011, 56208, 74944, 96022, 112416, 144033, 149888, 192044, 224832, 288066, 384088, 449664, 576132, 768176, 1152264, 1536352, 2304528, 3072704, 4609056, 6145408, 9218112, 18436224]

約数ペア:

[(1, 18436224), (2, 9218112), (3, 6145408), (4, 4609056), (6, 3072704), (8, 2304528), (12, 1536352), (16, 1152264), (24, 768176), (32, 576132), (41, 449664), (48, 384088), (64, 288066), (82, 224832), (96, 192044), (123, 149888), (128, 144033), (164, 112416), (192, 96022), (246, 74944), (328, 56208), (384, 48011), (492, 37472), (656, 28104), (984, 18736), (1171, 15744), (1312, 14052), (1968, 9368), (2342, 7872), (2624, 7026), (3513, 5248), (3936, 4684)]