68391696

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61949}}^1$

素因数の和:61983

約数の個数: 40

約数和(自身を含む): 184363200

約数和(自身を除く): 115971504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 61949, 123898, 185847, 247796, 371694, 495592, 743388, 991184, 1424827, 1486776, 2849654, 2973552, 4274481, 5699308, 8548962, 11398616, 17097924, 22797232, 34195848, 68391696]

約数ペア:

[(1, 68391696), (2, 34195848), (3, 22797232), (4, 17097924), (6, 11398616), (8, 8548962), (12, 5699308), (16, 4274481), (23, 2973552), (24, 2849654), (46, 1486776), (48, 1424827), (69, 991184), (92, 743388), (138, 495592), (184, 371694), (276, 247796), (368, 185847), (552, 123898), (1104, 61949)]