70985124

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{40241}}^1$

素因数の和:40265

約数の個数: 54

約数和(自身を含む): 208735254

約数和(自身を除く): 137750130

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 40241, 80482, 120723, 160964, 241446, 281687, 362169, 482892, 563374, 724338, 845061, 1126748, 1448676, 1690122, 1971809, 2535183, 3380244, 3943618, 5070366, 5915427, 7887236, 10140732, 11830854, 17746281, 23661708, 35492562, 70985124]

約数ペア:

[(1, 70985124), (2, 35492562), (3, 23661708), (4, 17746281), (6, 11830854), (7, 10140732), (9, 7887236), (12, 5915427), (14, 5070366), (18, 3943618), (21, 3380244), (28, 2535183), (36, 1971809), (42, 1690122), (49, 1448676), (63, 1126748), (84, 845061), (98, 724338), (126, 563374), (147, 482892), (196, 362169), (252, 281687), (294, 241446), (441, 160964), (588, 120723), (882, 80482), (1764, 40241)]