68484432

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 202487040

約数和(自身を除く): 134002608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 41, 46, 48, 51, 68, 69, 82, 89, 92, 102, 123, 136, 138, 164, 178, 184, 204, 246, 267, 272, 276, 328, 356, 368, 391, 408, 492, 534, 552, 656, 697, 712, 782, 816, 943, 984, 1068, 1104, 1173, 1394, 1424, 1513, 1564, 1886, 1968, 2047, 2091, 2136, 2346, 2788, 2829, 3026, 3128, 3649, 3772, 4094, 4182, 4272, 4539, 4692, 5576, 5658, 6052, 6141, 6256, 7298, 7544, 8188, 8364, 9078, 9384, 10947, 11152, 11316, 12104, 12282, 14596, 15088, 16031, 16376, 16728, 18156, 18768, 21894, 22632, 24208, 24564, 29192, 32062, 32752, 33456, 34799, 36312, 43788, 45264, 48093, 49128, 58384, 62033, 64124, 69598, 72624, 83927, 87576, 96186, 98256, 104397, 124066, 128248, 139196, 167854, 175152, 186099, 192372, 208794, 248132, 251781, 256496, 278392, 335708, 372198, 384744, 417588, 496264, 503562, 556784, 671416, 744396, 769488, 835176, 992528, 1007124, 1342832, 1426759, 1488792, 1670352, 2014248, 2853518, 2977584, 4028496, 4280277, 5707036, 8560554, 11414072, 17121108, 22828144, 34242216, 68484432]

約数ペア:

[(1, 68484432), (2, 34242216), (3, 22828144), (4, 17121108), (6, 11414072), (8, 8560554), (12, 5707036), (16, 4280277), (17, 4028496), (23, 2977584), (24, 2853518), (34, 2014248), (41, 1670352), (46, 1488792), (48, 1426759), (51, 1342832), (68, 1007124), (69, 992528), (82, 835176), (89, 769488), (92, 744396), (102, 671416), (123, 556784), (136, 503562), (138, 496264), (164, 417588), (178, 384744), (184, 372198), (204, 335708), (246, 278392), (267, 256496), (272, 251781), (276, 248132), (328, 208794), (356, 192372), (368, 186099), (391, 175152), (408, 167854), (492, 139196), (534, 128248), (552, 124066), (656, 104397), (697, 98256), (712, 96186), (782, 87576), (816, 83927), (943, 72624), (984, 69598), (1068, 64124), (1104, 62033), (1173, 58384), (1394, 49128), (1424, 48093), (1513, 45264), (1564, 43788), (1886, 36312), (1968, 34799), (2047, 33456), (2091, 32752), (2136, 32062), (2346, 29192), (2788, 24564), (2829, 24208), (3026, 22632), (3128, 21894), (3649, 18768), (3772, 18156), (4094, 16728), (4182, 16376), (4272, 16031), (4539, 15088), (4692, 14596), (5576, 12282), (5658, 12104), (6052, 11316), (6141, 11152), (6256, 10947), (7298, 9384), (7544, 9078), (8188, 8364)]