82273716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8021

約数の個数: 72

約数和(自身を含む): 243507264

約数和(自身を除く): 161233548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 7963, 10332, 15926, 23889, 31852, 47778, 55741, 71667, 95556, 111482, 143334, 167223, 222964, 286668, 326483, 334446, 501669, 652966, 668892, 979449, 1003338, 1305932, 1958898, 2006676, 2285381, 2938347, 3917796, 4570762, 5876694, 6856143, 9141524, 11753388, 13712286, 20568429, 27424572, 41136858, 82273716]

約数ペア:

[(1, 82273716), (2, 41136858), (3, 27424572), (4, 20568429), (6, 13712286), (7, 11753388), (9, 9141524), (12, 6856143), (14, 5876694), (18, 4570762), (21, 3917796), (28, 2938347), (36, 2285381), (41, 2006676), (42, 1958898), (63, 1305932), (82, 1003338), (84, 979449), (123, 668892), (126, 652966), (164, 501669), (246, 334446), (252, 326483), (287, 286668), (369, 222964), (492, 167223), (574, 143334), (738, 111482), (861, 95556), (1148, 71667), (1476, 55741), (1722, 47778), (2583, 31852), (3444, 23889), (5166, 15926), (7963, 10332)]