4283748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 12579840

約数和(自身を除く): 8296092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 191, 252, 267, 356, 382, 534, 573, 623, 764, 801, 1068, 1146, 1246, 1337, 1602, 1719, 1869, 2292, 2492, 2674, 3204, 3438, 3738, 4011, 5348, 5607, 6876, 7476, 8022, 11214, 12033, 16044, 16999, 22428, 24066, 33998, 48132, 50997, 67996, 101994, 118993, 152991, 203988, 237986, 305982, 356979, 475972, 611964, 713958, 1070937, 1427916, 2141874, 4283748]

約数ペア:

[(1, 4283748), (2, 2141874), (3, 1427916), (4, 1070937), (6, 713958), (7, 611964), (9, 475972), (12, 356979), (14, 305982), (18, 237986), (21, 203988), (28, 152991), (36, 118993), (42, 101994), (63, 67996), (84, 50997), (89, 48132), (126, 33998), (178, 24066), (191, 22428), (252, 16999), (267, 16044), (356, 12033), (382, 11214), (534, 8022), (573, 7476), (623, 6876), (764, 5607), (801, 5348), (1068, 4011), (1146, 3738), (1246, 3438), (1337, 3204), (1602, 2674), (1719, 2492), (1869, 2292)]