82118256

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 248555520

約数和(自身を除く): 166437264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 31, 33, 44, 48, 58, 62, 66, 87, 88, 93, 116, 124, 132, 173, 174, 176, 186, 232, 248, 264, 319, 341, 346, 348, 372, 464, 496, 519, 528, 638, 682, 692, 696, 744, 899, 957, 1023, 1038, 1276, 1364, 1384, 1392, 1488, 1798, 1903, 1914, 2046, 2076, 2552, 2697, 2728, 2768, 3596, 3806, 3828, 4092, 4152, 5017, 5104, 5363, 5394, 5456, 5709, 7192, 7612, 7656, 8184, 8304, 9889, 10034, 10726, 10788, 11418, 14384, 15051, 15224, 15312, 16089, 16368, 19778, 20068, 21452, 21576, 22836, 29667, 30102, 30448, 32178, 39556, 40136, 42904, 43152, 45672, 55187, 58993, 59334, 60204, 64356, 79112, 80272, 85808, 91344, 110374, 117986, 118668, 120408, 128712, 155527, 158224, 165561, 176979, 220748, 235972, 237336, 240816, 257424, 311054, 331122, 353958, 441496, 466581, 471944, 474672, 622108, 662244, 707916, 882992, 933162, 943888, 1244216, 1324488, 1415832, 1710797, 1866324, 2488432, 2648976, 2831664, 3421594, 3732648, 5132391, 6843188, 7465296, 10264782, 13686376, 20529564, 27372752, 41059128, 82118256]

約数ペア:

[(1, 82118256), (2, 41059128), (3, 27372752), (4, 20529564), (6, 13686376), (8, 10264782), (11, 7465296), (12, 6843188), (16, 5132391), (22, 3732648), (24, 3421594), (29, 2831664), (31, 2648976), (33, 2488432), (44, 1866324), (48, 1710797), (58, 1415832), (62, 1324488), (66, 1244216), (87, 943888), (88, 933162), (93, 882992), (116, 707916), (124, 662244), (132, 622108), (173, 474672), (174, 471944), (176, 466581), (186, 441496), (232, 353958), (248, 331122), (264, 311054), (319, 257424), (341, 240816), (346, 237336), (348, 235972), (372, 220748), (464, 176979), (496, 165561), (519, 158224), (528, 155527), (638, 128712), (682, 120408), (692, 118668), (696, 117986), (744, 110374), (899, 91344), (957, 85808), (1023, 80272), (1038, 79112), (1276, 64356), (1364, 60204), (1384, 59334), (1392, 58993), (1488, 55187), (1798, 45672), (1903, 43152), (1914, 42904), (2046, 40136), (2076, 39556), (2552, 32178), (2697, 30448), (2728, 30102), (2768, 29667), (3596, 22836), (3806, 21576), (3828, 21452), (4092, 20068), (4152, 19778), (5017, 16368), (5104, 16089), (5363, 15312), (5394, 15224), (5456, 15051), (5709, 14384), (7192, 11418), (7612, 10788), (7656, 10726), (8184, 10034), (8304, 9889)]