75247648

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5507}}^1$

素因数の和:5585

約数の個数: 48

約数和(自身を含む): 172113984

約数和(自身を除く): 96866336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 5507, 6832, 11014, 13664, 22028, 38549, 44056, 77098, 88112, 154196, 176224, 308392, 335927, 616784, 671854, 1233568, 1343708, 2351489, 2687416, 4702978, 5374832, 9405956, 10749664, 18811912, 37623824, 75247648]

約数ペア:

[(1, 75247648), (2, 37623824), (4, 18811912), (7, 10749664), (8, 9405956), (14, 5374832), (16, 4702978), (28, 2687416), (32, 2351489), (56, 1343708), (61, 1233568), (112, 671854), (122, 616784), (224, 335927), (244, 308392), (427, 176224), (488, 154196), (854, 88112), (976, 77098), (1708, 44056), (1952, 38549), (3416, 22028), (5507, 13664), (6832, 11014)]