18214224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 54282240

約数和(自身を除く): 36068016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 359, 453, 604, 718, 906, 1057, 1077, 1208, 1436, 1812, 2114, 2154, 2416, 2513, 2872, 3171, 3624, 4228, 4308, 5026, 5744, 6342, 7248, 7539, 8456, 8616, 10052, 12684, 15078, 16912, 17232, 20104, 25368, 30156, 40208, 50736, 54209, 60312, 108418, 120624, 162627, 216836, 325254, 379463, 433672, 650508, 758926, 867344, 1138389, 1301016, 1517852, 2276778, 2602032, 3035704, 4553556, 6071408, 9107112, 18214224]

約数ペア:

[(1, 18214224), (2, 9107112), (3, 6071408), (4, 4553556), (6, 3035704), (7, 2602032), (8, 2276778), (12, 1517852), (14, 1301016), (16, 1138389), (21, 867344), (24, 758926), (28, 650508), (42, 433672), (48, 379463), (56, 325254), (84, 216836), (112, 162627), (151, 120624), (168, 108418), (302, 60312), (336, 54209), (359, 50736), (453, 40208), (604, 30156), (718, 25368), (906, 20104), (1057, 17232), (1077, 16912), (1208, 15078), (1436, 12684), (1812, 10052), (2114, 8616), (2154, 8456), (2416, 7539), (2513, 7248), (2872, 6342), (3171, 5744), (3624, 5026), (4228, 4308)]