124559984

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2347}}^1$

素因数の和:2493

約数の個数: 40

約数和(自身を含む): 251555328

約数和(自身を除く): 126995344

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 2347, 3317, 4694, 6634, 9388, 13268, 18776, 26536, 37552, 53072, 72757, 145514, 251129, 291028, 502258, 582056, 1004516, 1164112, 2009032, 4018064, 7784999, 15569998, 31139996, 62279992, 124559984]

約数ペア:

[(1, 124559984), (2, 62279992), (4, 31139996), (8, 15569998), (16, 7784999), (31, 4018064), (62, 2009032), (107, 1164112), (124, 1004516), (214, 582056), (248, 502258), (428, 291028), (496, 251129), (856, 145514), (1712, 72757), (2347, 53072), (3317, 37552), (4694, 26536), (6634, 18776), (9388, 13268)]