69273040

素因数分解:

$2^4\times 5^1\times {\mathrm{241}}^1\times {\mathrm{3593}}^1$

素因数の和:3847

約数の個数: 40

約数和(自身を含む): 161773128

約数和(自身を除く): 92500088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 241, 482, 964, 1205, 1928, 2410, 3593, 3856, 4820, 7186, 9640, 14372, 17965, 19280, 28744, 35930, 57488, 71860, 143720, 287440, 865913, 1731826, 3463652, 4329565, 6927304, 8659130, 13854608, 17318260, 34636520, 69273040]

約数ペア:

[(1, 69273040), (2, 34636520), (4, 17318260), (5, 13854608), (8, 8659130), (10, 6927304), (16, 4329565), (20, 3463652), (40, 1731826), (80, 865913), (241, 287440), (482, 143720), (964, 71860), (1205, 57488), (1928, 35930), (2410, 28744), (3593, 19280), (3856, 17965), (4820, 14372), (7186, 9640)]