39241818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1280

約数の個数: 96

約数和(自身を含む): 110702592

約数和(自身を除く): 71460774

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1231, 1386, 1449, 1518, 1771, 2277, 2462, 2898, 3542, 3693, 4554, 5313, 7386, 8617, 10626, 11079, 13541, 15939, 17234, 22158, 25851, 27082, 28313, 31878, 40623, 51702, 56626, 77553, 81246, 84939, 94787, 121869, 155106, 169878, 189574, 198191, 243738, 254817, 284361, 311443, 396382, 509634, 568722, 594573, 622886, 853083, 934329, 1189146, 1706166, 1783719, 1868658, 2180101, 2802987, 3567438, 4360202, 5605974, 6540303, 13080606, 19620909, 39241818]

約数ペア:

[(1, 39241818), (2, 19620909), (3, 13080606), (6, 6540303), (7, 5605974), (9, 4360202), (11, 3567438), (14, 2802987), (18, 2180101), (21, 1868658), (22, 1783719), (23, 1706166), (33, 1189146), (42, 934329), (46, 853083), (63, 622886), (66, 594573), (69, 568722), (77, 509634), (99, 396382), (126, 311443), (138, 284361), (154, 254817), (161, 243738), (198, 198191), (207, 189574), (231, 169878), (253, 155106), (322, 121869), (414, 94787), (462, 84939), (483, 81246), (506, 77553), (693, 56626), (759, 51702), (966, 40623), (1231, 31878), (1386, 28313), (1449, 27082), (1518, 25851), (1771, 22158), (2277, 17234), (2462, 15939), (2898, 13541), (3542, 11079), (3693, 10626), (4554, 8617), (5313, 7386)]