142126236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6337}}^1$

素因数の和:6443

約数の個数: 72

約数和(自身を含む): 415265760

約数和(自身を除く): 273139524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 6337, 7476, 11214, 12674, 19011, 22428, 25348, 38022, 44359, 57033, 76044, 88718, 114066, 133077, 177436, 228132, 266154, 399231, 532308, 563993, 798462, 1127986, 1596924, 1691979, 2255972, 3383958, 3947951, 5075937, 6767916, 7895902, 10151874, 11843853, 15791804, 20303748, 23687706, 35531559, 47375412, 71063118, 142126236]

約数ペア:

[(1, 142126236), (2, 71063118), (3, 47375412), (4, 35531559), (6, 23687706), (7, 20303748), (9, 15791804), (12, 11843853), (14, 10151874), (18, 7895902), (21, 6767916), (28, 5075937), (36, 3947951), (42, 3383958), (63, 2255972), (84, 1691979), (89, 1596924), (126, 1127986), (178, 798462), (252, 563993), (267, 532308), (356, 399231), (534, 266154), (623, 228132), (801, 177436), (1068, 133077), (1246, 114066), (1602, 88718), (1869, 76044), (2492, 57033), (3204, 44359), (3738, 38022), (5607, 25348), (6337, 22428), (7476, 19011), (11214, 12674)]