64442056

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5354

約数の個数: 48

約数和(自身を含む): 145117440

約数和(自身を除く): 80675384

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 5303, 6076, 10606, 12152, 21212, 37121, 42424, 74242, 148484, 164393, 259847, 296968, 328786, 519694, 657572, 1039388, 1150751, 1315144, 2078776, 2301502, 4603004, 8055257, 9206008, 16110514, 32221028, 64442056]

約数ペア:

[(1, 64442056), (2, 32221028), (4, 16110514), (7, 9206008), (8, 8055257), (14, 4603004), (28, 2301502), (31, 2078776), (49, 1315144), (56, 1150751), (62, 1039388), (98, 657572), (124, 519694), (196, 328786), (217, 296968), (248, 259847), (392, 164393), (434, 148484), (868, 74242), (1519, 42424), (1736, 37121), (3038, 21212), (5303, 12152), (6076, 10606)]