69973278

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 72275682

約数列:

[1, 2, 3, 6, 97, 194, 251, 291, 479, 502, 582, 753, 958, 1437, 1506, 2874, 24347, 46463, 48694, 73041, 92926, 120229, 139389, 146082, 240458, 278778, 360687, 721374, 11662213, 23324426, 34986639, 69973278]

約数ペア:

[(1, 69973278), (2, 34986639), (3, 23324426), (6, 11662213), (97, 721374), (194, 360687), (251, 278778), (291, 240458), (479, 146082), (502, 139389), (582, 120229), (753, 92926), (958, 73041), (1437, 48694), (1506, 46463), (2874, 24347)]