64237236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1149

約数の個数: 72

約数和(自身を含む): 176160096

約数和(自身を除く): 111922860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 1021, 1284, 1498, 2042, 2247, 2996, 3063, 4084, 4494, 5243, 6126, 7147, 8988, 10486, 12252, 14294, 15729, 20972, 21441, 28588, 31458, 42882, 50029, 62916, 85764, 100058, 109247, 150087, 200116, 218494, 300174, 327741, 436988, 600348, 655482, 764729, 1310964, 1529458, 2294187, 3058916, 4588374, 5353103, 9176748, 10706206, 16059309, 21412412, 32118618, 64237236]

約数ペア:

[(1, 64237236), (2, 32118618), (3, 21412412), (4, 16059309), (6, 10706206), (7, 9176748), (12, 5353103), (14, 4588374), (21, 3058916), (28, 2294187), (42, 1529458), (49, 1310964), (84, 764729), (98, 655482), (107, 600348), (147, 436988), (196, 327741), (214, 300174), (294, 218494), (321, 200116), (428, 150087), (588, 109247), (642, 100058), (749, 85764), (1021, 62916), (1284, 50029), (1498, 42882), (2042, 31458), (2247, 28588), (2996, 21441), (3063, 20972), (4084, 15729), (4494, 14294), (5243, 12252), (6126, 10486), (7147, 8988)]