78834294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2473}}^1$

素因数の和:2522

約数の個数: 96

約数和(自身を含む): 222303744

約数和(自身を除く): 143469450

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, 1386, 1449, 1518, 1771, 2277, 2473, 2898, 3542, 4554, 4946, 5313, 7419, 10626, 14838, 15939, 17311, 22257, 27203, 31878, 34622, 44514, 51933, 54406, 56879, 81609, 103866, 113758, 155799, 163218, 170637, 190421, 244827, 311598, 341274, 380842, 398153, 489654, 511911, 571263, 625669, 796306, 1023822, 1142526, 1194459, 1251338, 1713789, 1877007, 2388918, 3427578, 3583377, 3754014, 4379683, 5631021, 7166754, 8759366, 11262042, 13139049, 26278098, 39417147, 78834294]

約数ペア:

[(1, 78834294), (2, 39417147), (3, 26278098), (6, 13139049), (7, 11262042), (9, 8759366), (11, 7166754), (14, 5631021), (18, 4379683), (21, 3754014), (22, 3583377), (23, 3427578), (33, 2388918), (42, 1877007), (46, 1713789), (63, 1251338), (66, 1194459), (69, 1142526), (77, 1023822), (99, 796306), (126, 625669), (138, 571263), (154, 511911), (161, 489654), (198, 398153), (207, 380842), (231, 341274), (253, 311598), (322, 244827), (414, 190421), (462, 170637), (483, 163218), (506, 155799), (693, 113758), (759, 103866), (966, 81609), (1386, 56879), (1449, 54406), (1518, 51933), (1771, 44514), (2277, 34622), (2473, 31878), (2898, 27203), (3542, 22257), (4554, 17311), (4946, 15939), (5313, 14838), (7419, 10626)]