66779332

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 129669120

約数和(自身を除く): 62889788

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 79, 124, 158, 316, 401, 527, 802, 1054, 1343, 1604, 2108, 2449, 2686, 4898, 5372, 6817, 9796, 12431, 13634, 24862, 27268, 31679, 41633, 49724, 63358, 83266, 126716, 166532, 211327, 422654, 538543, 845308, 982049, 1077086, 1964098, 2154172, 3928196, 16694833, 33389666, 66779332]

約数ペア:

[(1, 66779332), (2, 33389666), (4, 16694833), (17, 3928196), (31, 2154172), (34, 1964098), (62, 1077086), (68, 982049), (79, 845308), (124, 538543), (158, 422654), (316, 211327), (401, 166532), (527, 126716), (802, 83266), (1054, 63358), (1343, 49724), (1604, 41633), (2108, 31679), (2449, 27268), (2686, 24862), (4898, 13634), (5372, 12431), (6817, 9796)]