64141112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 151027200

約数和(自身を除く): 86886088

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1288, 1748, 2621, 3059, 3496, 5242, 6118, 10484, 12236, 18347, 20968, 24472, 36694, 49799, 60283, 73388, 99598, 120566, 146776, 199196, 241132, 348593, 398392, 421981, 482264, 697186, 843962, 1145377, 1394372, 1687924, 2290754, 2788744, 3375848, 4581508, 8017639, 9163016, 16035278, 32070556, 64141112]

約数ペア:

[(1, 64141112), (2, 32070556), (4, 16035278), (7, 9163016), (8, 8017639), (14, 4581508), (19, 3375848), (23, 2788744), (28, 2290754), (38, 1687924), (46, 1394372), (56, 1145377), (76, 843962), (92, 697186), (133, 482264), (152, 421981), (161, 398392), (184, 348593), (266, 241132), (322, 199196), (437, 146776), (532, 120566), (644, 99598), (874, 73388), (1064, 60283), (1288, 49799), (1748, 36694), (2621, 24472), (3059, 20968), (3496, 18347), (5242, 12236), (6118, 10484)]