21622392

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 96

約数和(自身を含む): 66718080

約数和(自身を除く): 45095688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 132, 138, 184, 198, 207, 253, 264, 276, 396, 414, 506, 552, 759, 792, 828, 1012, 1187, 1518, 1656, 2024, 2277, 2374, 3036, 3561, 4554, 4748, 6072, 7122, 9108, 9496, 10683, 13057, 14244, 18216, 21366, 26114, 27301, 28488, 39171, 42732, 52228, 54602, 78342, 81903, 85464, 104456, 109204, 117513, 156684, 163806, 218408, 235026, 245709, 300311, 313368, 327612, 470052, 491418, 600622, 655224, 900933, 940104, 982836, 1201244, 1801866, 1965672, 2402488, 2702799, 3603732, 5405598, 7207464, 10811196, 21622392]

約数ペア:

[(1, 21622392), (2, 10811196), (3, 7207464), (4, 5405598), (6, 3603732), (8, 2702799), (9, 2402488), (11, 1965672), (12, 1801866), (18, 1201244), (22, 982836), (23, 940104), (24, 900933), (33, 655224), (36, 600622), (44, 491418), (46, 470052), (66, 327612), (69, 313368), (72, 300311), (88, 245709), (92, 235026), (99, 218408), (132, 163806), (138, 156684), (184, 117513), (198, 109204), (207, 104456), (253, 85464), (264, 81903), (276, 78342), (396, 54602), (414, 52228), (506, 42732), (552, 39171), (759, 28488), (792, 27301), (828, 26114), (1012, 21366), (1187, 18216), (1518, 14244), (1656, 13057), (2024, 10683), (2277, 9496), (2374, 9108), (3036, 7122), (3561, 6072), (4554, 4748)]