81736908

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2017}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 208838784

約数和(自身を除く): 127101876

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 307, 614, 921, 1228, 1842, 2017, 3377, 3684, 4034, 6051, 6754, 8068, 10131, 12102, 13508, 20262, 22187, 24204, 40524, 44374, 66561, 88748, 133122, 266244, 619219, 1238438, 1857657, 2476876, 3715314, 6811409, 7430628, 13622818, 20434227, 27245636, 40868454, 81736908]

約数ペア:

[(1, 81736908), (2, 40868454), (3, 27245636), (4, 20434227), (6, 13622818), (11, 7430628), (12, 6811409), (22, 3715314), (33, 2476876), (44, 1857657), (66, 1238438), (132, 619219), (307, 266244), (614, 133122), (921, 88748), (1228, 66561), (1842, 44374), (2017, 40524), (3377, 24204), (3684, 22187), (4034, 20262), (6051, 13508), (6754, 12102), (8068, 10131)]