76274316

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 199761744

約数和(自身を除く): 123487428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 173, 222, 331, 333, 346, 444, 519, 662, 666, 692, 993, 1038, 1324, 1332, 1557, 1986, 2076, 2979, 3114, 3972, 5958, 6228, 6401, 11916, 12247, 12802, 19203, 24494, 25604, 36741, 38406, 48988, 57263, 57609, 73482, 76812, 110223, 114526, 115218, 146964, 171789, 220446, 229052, 230436, 343578, 440892, 515367, 687156, 1030734, 2061468, 2118731, 4237462, 6356193, 8474924, 12712386, 19068579, 25424772, 38137158, 76274316]

約数ペア:

[(1, 76274316), (2, 38137158), (3, 25424772), (4, 19068579), (6, 12712386), (9, 8474924), (12, 6356193), (18, 4237462), (36, 2118731), (37, 2061468), (74, 1030734), (111, 687156), (148, 515367), (173, 440892), (222, 343578), (331, 230436), (333, 229052), (346, 220446), (444, 171789), (519, 146964), (662, 115218), (666, 114526), (692, 110223), (993, 76812), (1038, 73482), (1324, 57609), (1332, 57263), (1557, 48988), (1986, 38406), (2076, 36741), (2979, 25604), (3114, 24494), (3972, 19203), (5958, 12802), (6228, 12247), (6401, 11916)]