74970586

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 120992256

約数和(自身を除く): 46021670

約数列:

[1, 2, 31, 43, 61, 62, 86, 122, 461, 922, 1333, 1891, 2623, 2666, 3782, 5246, 14291, 19823, 28121, 28582, 39646, 56242, 81313, 162626, 614513, 871751, 1209203, 1229026, 1743502, 2418406, 37485293, 74970586]

約数ペア:

[(1, 74970586), (2, 37485293), (31, 2418406), (43, 1743502), (61, 1229026), (62, 1209203), (86, 871751), (122, 614513), (461, 162626), (922, 81313), (1333, 56242), (1891, 39646), (2623, 28582), (2666, 28121), (3782, 19823), (5246, 14291)]