68073644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 133410816

約数和(自身を除く): 65337172

約数列:

[1, 2, 4, 17, 31, 34, 43, 62, 68, 86, 124, 172, 527, 731, 751, 1054, 1333, 1462, 1502, 2108, 2666, 2924, 3004, 5332, 12767, 22661, 23281, 25534, 32293, 45322, 46562, 51068, 64586, 90644, 93124, 129172, 395777, 548981, 791554, 1001083, 1097962, 1583108, 2002166, 2195924, 4004332, 17018411, 34036822, 68073644]

約数ペア:

[(1, 68073644), (2, 34036822), (4, 17018411), (17, 4004332), (31, 2195924), (34, 2002166), (43, 1583108), (62, 1097962), (68, 1001083), (86, 791554), (124, 548981), (172, 395777), (527, 129172), (731, 93124), (751, 90644), (1054, 64586), (1333, 51068), (1462, 46562), (1502, 45322), (2108, 32293), (2666, 25534), (2924, 23281), (3004, 22661), (5332, 12767)]