69973308

素因数分解:

$2^2\times 3^5\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 184872688

約数和(自身を除く): 114899380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 243, 324, 373, 386, 486, 579, 746, 772, 972, 1119, 1158, 1492, 1737, 2238, 2316, 3357, 3474, 4476, 5211, 6714, 6948, 10071, 10422, 13428, 15633, 20142, 20844, 30213, 31266, 40284, 46899, 60426, 62532, 71989, 90639, 93798, 120852, 143978, 181278, 187596, 215967, 287956, 362556, 431934, 647901, 863868, 1295802, 1943703, 2591604, 3887406, 5831109, 7774812, 11662218, 17493327, 23324436, 34986654, 69973308]

約数ペア:

[(1, 69973308), (2, 34986654), (3, 23324436), (4, 17493327), (6, 11662218), (9, 7774812), (12, 5831109), (18, 3887406), (27, 2591604), (36, 1943703), (54, 1295802), (81, 863868), (108, 647901), (162, 431934), (193, 362556), (243, 287956), (324, 215967), (373, 187596), (386, 181278), (486, 143978), (579, 120852), (746, 93798), (772, 90639), (972, 71989), (1119, 62532), (1158, 60426), (1492, 46899), (1737, 40284), (2238, 31266), (2316, 30213), (3357, 20844), (3474, 20142), (4476, 15633), (5211, 13428), (6714, 10422), (6948, 10071)]