83850648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 255552000

約数和(自身を除く): 171701352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 109, 114, 133, 152, 168, 218, 228, 241, 266, 327, 399, 436, 456, 482, 532, 654, 723, 763, 798, 872, 964, 1064, 1308, 1446, 1526, 1596, 1687, 1928, 2071, 2289, 2616, 2892, 3052, 3192, 3374, 4142, 4578, 4579, 5061, 5784, 6104, 6213, 6748, 8284, 9156, 9158, 10122, 12426, 13496, 13737, 14497, 16568, 18312, 18316, 20244, 24852, 26269, 27474, 28994, 32053, 36632, 40488, 43491, 49704, 52538, 54948, 57988, 64106, 78807, 86982, 96159, 105076, 109896, 115976, 128212, 157614, 173964, 183883, 192318, 210152, 256424, 315228, 347928, 367766, 384636, 499111, 551649, 630456, 735532, 769272, 998222, 1103298, 1471064, 1497333, 1996444, 2206596, 2994666, 3493777, 3992888, 4413192, 5989332, 6987554, 10481331, 11978664, 13975108, 20962662, 27950216, 41925324, 83850648]

約数ペア:

[(1, 83850648), (2, 41925324), (3, 27950216), (4, 20962662), (6, 13975108), (7, 11978664), (8, 10481331), (12, 6987554), (14, 5989332), (19, 4413192), (21, 3992888), (24, 3493777), (28, 2994666), (38, 2206596), (42, 1996444), (56, 1497333), (57, 1471064), (76, 1103298), (84, 998222), (109, 769272), (114, 735532), (133, 630456), (152, 551649), (168, 499111), (218, 384636), (228, 367766), (241, 347928), (266, 315228), (327, 256424), (399, 210152), (436, 192318), (456, 183883), (482, 173964), (532, 157614), (654, 128212), (723, 115976), (763, 109896), (798, 105076), (872, 96159), (964, 86982), (1064, 78807), (1308, 64106), (1446, 57988), (1526, 54948), (1596, 52538), (1687, 49704), (1928, 43491), (2071, 40488), (2289, 36632), (2616, 32053), (2892, 28994), (3052, 27474), (3192, 26269), (3374, 24852), (4142, 20244), (4578, 18316), (4579, 18312), (5061, 16568), (5784, 14497), (6104, 13737), (6213, 13496), (6748, 12426), (8284, 10122), (9156, 9158)]