76726610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 148538880

約数和(自身を除く): 71812270

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 191, 278, 289, 382, 578, 695, 955, 1390, 1445, 1910, 2363, 2890, 3247, 4726, 6494, 11815, 16235, 23630, 26549, 32470, 40171, 53098, 55199, 80342, 110398, 132745, 200855, 265490, 275995, 401710, 451333, 551990, 902666, 2256665, 4513330, 7672661, 15345322, 38363305, 76726610]

約数ペア:

[(1, 76726610), (2, 38363305), (5, 15345322), (10, 7672661), (17, 4513330), (34, 2256665), (85, 902666), (139, 551990), (170, 451333), (191, 401710), (278, 275995), (289, 265490), (382, 200855), (578, 132745), (695, 110398), (955, 80342), (1390, 55199), (1445, 53098), (1910, 40171), (2363, 32470), (2890, 26549), (3247, 23630), (4726, 16235), (6494, 11815)]