64931076

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{36809}}^1$

素因数の和:36833

約数の個数: 54

約数和(自身を含む): 190933470

約数和(自身を除く): 126002394

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, 36809, 73618, 110427, 147236, 220854, 257663, 331281, 441708, 515326, 662562, 772989, 1030652, 1325124, 1545978, 1803641, 2318967, 3091956, 3607282, 4637934, 5410923, 7214564, 9275868, 10821846, 16232769, 21643692, 32465538, 64931076]

約数ペア:

[(1, 64931076), (2, 32465538), (3, 21643692), (4, 16232769), (6, 10821846), (7, 9275868), (9, 7214564), (12, 5410923), (14, 4637934), (18, 3607282), (21, 3091956), (28, 2318967), (36, 1803641), (42, 1545978), (49, 1325124), (63, 1030652), (84, 772989), (98, 662562), (126, 515326), (147, 441708), (196, 331281), (252, 257663), (294, 220854), (441, 147236), (588, 110427), (882, 73618), (1764, 36809)]