70540596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{39989}}^1$

素因数の和:40013

約数の個数: 54

約数和(自身を含む): 207428130

約数和(自身を除く): 136887534

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, 39989, 79978, 119967, 159956, 239934, 279923, 359901, 479868, 559846, 719802, 839769, 1119692, 1439604, 1679538, 1959461, 2519307, 3359076, 3918922, 5038614, 5878383, 7837844, 10077228, 11756766, 17635149, 23513532, 35270298, 70540596]

約数ペア:

[(1, 70540596), (2, 35270298), (3, 23513532), (4, 17635149), (6, 11756766), (7, 10077228), (9, 7837844), (12, 5878383), (14, 5038614), (18, 3918922), (21, 3359076), (28, 2519307), (36, 1959461), (42, 1679538), (49, 1439604), (63, 1119692), (84, 839769), (98, 719802), (126, 559846), (147, 479868), (196, 359901), (252, 279923), (294, 239934), (441, 159956), (588, 119967), (882, 79978), (1764, 39989)]