42739704

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1274

約数の個数: 128

約数和(自身を含む): 141696000

約数和(自身を除く): 98956296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 184, 189, 207, 216, 252, 276, 322, 378, 414, 483, 504, 552, 621, 644, 756, 828, 966, 1229, 1242, 1288, 1449, 1512, 1656, 1932, 2458, 2484, 2898, 3687, 3864, 4347, 4916, 4968, 5796, 7374, 8603, 8694, 9832, 11061, 11592, 14748, 17206, 17388, 22122, 25809, 28267, 29496, 33183, 34412, 34776, 44244, 51618, 56534, 66366, 68824, 77427, 84801, 88488, 103236, 113068, 132732, 154854, 169602, 197869, 206472, 226136, 232281, 254403, 265464, 309708, 339204, 395738, 464562, 508806, 593607, 619416, 678408, 763209, 791476, 929124, 1017612, 1187214, 1526418, 1582952, 1780821, 1858248, 2035224, 2374428, 3052836, 3561642, 4748856, 5342463, 6105672, 7123284, 10684926, 14246568, 21369852, 42739704]

約数ペア:

[(1, 42739704), (2, 21369852), (3, 14246568), (4, 10684926), (6, 7123284), (7, 6105672), (8, 5342463), (9, 4748856), (12, 3561642), (14, 3052836), (18, 2374428), (21, 2035224), (23, 1858248), (24, 1780821), (27, 1582952), (28, 1526418), (36, 1187214), (42, 1017612), (46, 929124), (54, 791476), (56, 763209), (63, 678408), (69, 619416), (72, 593607), (84, 508806), (92, 464562), (108, 395738), (126, 339204), (138, 309708), (161, 265464), (168, 254403), (184, 232281), (189, 226136), (207, 206472), (216, 197869), (252, 169602), (276, 154854), (322, 132732), (378, 113068), (414, 103236), (483, 88488), (504, 84801), (552, 77427), (621, 68824), (644, 66366), (756, 56534), (828, 51618), (966, 44244), (1229, 34776), (1242, 34412), (1288, 33183), (1449, 29496), (1512, 28267), (1656, 25809), (1932, 22122), (2458, 17388), (2484, 17206), (2898, 14748), (3687, 11592), (3864, 11061), (4347, 9832), (4916, 8694), (4968, 8603), (5796, 7374)]