123443736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12763}}^1$

素因数の和:12816

約数の個数: 64

約数和(自身を含む): 343096320

約数和(自身を除く): 219652584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 12763, 25526, 38289, 51052, 76578, 102104, 153156, 165919, 306312, 331838, 395653, 497757, 663676, 791306, 995514, 1186959, 1327352, 1582612, 1991028, 2373918, 3165224, 3982056, 4747836, 5143489, 9495672, 10286978, 15430467, 20573956, 30860934, 41147912, 61721868, 123443736]

約数ペア:

[(1, 123443736), (2, 61721868), (3, 41147912), (4, 30860934), (6, 20573956), (8, 15430467), (12, 10286978), (13, 9495672), (24, 5143489), (26, 4747836), (31, 3982056), (39, 3165224), (52, 2373918), (62, 1991028), (78, 1582612), (93, 1327352), (104, 1186959), (124, 995514), (156, 791306), (186, 663676), (248, 497757), (312, 395653), (372, 331838), (403, 306312), (744, 165919), (806, 153156), (1209, 102104), (1612, 76578), (2418, 51052), (3224, 38289), (4836, 25526), (9672, 12763)]