49913496

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 160

約数和(自身を含む): 155247840

約数和(自身を除く): 105334344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 27, 34, 36, 46, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 153, 162, 184, 197, 204, 207, 216, 276, 306, 324, 391, 394, 408, 414, 459, 552, 591, 612, 621, 648, 782, 788, 828, 918, 1173, 1182, 1224, 1242, 1377, 1564, 1576, 1656, 1773, 1836, 1863, 2346, 2364, 2484, 2754, 3128, 3349, 3519, 3546, 3672, 3726, 4531, 4692, 4728, 4968, 5319, 5508, 6698, 7038, 7092, 7452, 9062, 9384, 10047, 10557, 10638, 11016, 13396, 13593, 14076, 14184, 14904, 15957, 18124, 20094, 21114, 21276, 26792, 27186, 28152, 30141, 31671, 31914, 36248, 40188, 40779, 42228, 42552, 54372, 60282, 63342, 63828, 77027, 80376, 81558, 84456, 90423, 108744, 120564, 122337, 126684, 127656, 154054, 163116, 180846, 231081, 241128, 244674, 253368, 271269, 308108, 326232, 361692, 367011, 462162, 489348, 542538, 616216, 693243, 723384, 734022, 924324, 978696, 1085076, 1386486, 1468044, 1848648, 2079729, 2170152, 2772972, 2936088, 4159458, 5545944, 6239187, 8318916, 12478374, 16637832, 24956748, 49913496]

約数ペア:

[(1, 49913496), (2, 24956748), (3, 16637832), (4, 12478374), (6, 8318916), (8, 6239187), (9, 5545944), (12, 4159458), (17, 2936088), (18, 2772972), (23, 2170152), (24, 2079729), (27, 1848648), (34, 1468044), (36, 1386486), (46, 1085076), (51, 978696), (54, 924324), (68, 734022), (69, 723384), (72, 693243), (81, 616216), (92, 542538), (102, 489348), (108, 462162), (136, 367011), (138, 361692), (153, 326232), (162, 308108), (184, 271269), (197, 253368), (204, 244674), (207, 241128), (216, 231081), (276, 180846), (306, 163116), (324, 154054), (391, 127656), (394, 126684), (408, 122337), (414, 120564), (459, 108744), (552, 90423), (591, 84456), (612, 81558), (621, 80376), (648, 77027), (782, 63828), (788, 63342), (828, 60282), (918, 54372), (1173, 42552), (1182, 42228), (1224, 40779), (1242, 40188), (1377, 36248), (1564, 31914), (1576, 31671), (1656, 30141), (1773, 28152), (1836, 27186), (1863, 26792), (2346, 21276), (2364, 21114), (2484, 20094), (2754, 18124), (3128, 15957), (3349, 14904), (3519, 14184), (3546, 14076), (3672, 13593), (3726, 13396), (4531, 11016), (4692, 10638), (4728, 10557), (4968, 10047), (5319, 9384), (5508, 9062), (6698, 7452), (7038, 7092)]