49648608

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 144

約数和(自身を含む): 149700096

約数和(自身を除く): 100051488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 67, 72, 83, 93, 96, 124, 134, 144, 166, 186, 201, 248, 249, 268, 279, 288, 332, 372, 402, 496, 498, 536, 558, 603, 664, 744, 747, 804, 992, 996, 1072, 1116, 1206, 1328, 1488, 1494, 1608, 1992, 2077, 2144, 2232, 2412, 2573, 2656, 2976, 2988, 3216, 3984, 4154, 4464, 4824, 5146, 5561, 5976, 6231, 6432, 7719, 7968, 8308, 8928, 9648, 10292, 11122, 11952, 12462, 15438, 16616, 16683, 18693, 19296, 20584, 22244, 23157, 23904, 24924, 30876, 33232, 33366, 37386, 41168, 44488, 46314, 49848, 50049, 61752, 66464, 66732, 74772, 82336, 88976, 92628, 99696, 100098, 123504, 133464, 149544, 172391, 177952, 185256, 199392, 200196, 247008, 266928, 299088, 344782, 370512, 400392, 517173, 533856, 598176, 689564, 741024, 800784, 1034346, 1379128, 1551519, 1601568, 2068692, 2758256, 3103038, 4137384, 5516512, 6206076, 8274768, 12412152, 16549536, 24824304, 49648608]

約数ペア:

[(1, 49648608), (2, 24824304), (3, 16549536), (4, 12412152), (6, 8274768), (8, 6206076), (9, 5516512), (12, 4137384), (16, 3103038), (18, 2758256), (24, 2068692), (31, 1601568), (32, 1551519), (36, 1379128), (48, 1034346), (62, 800784), (67, 741024), (72, 689564), (83, 598176), (93, 533856), (96, 517173), (124, 400392), (134, 370512), (144, 344782), (166, 299088), (186, 266928), (201, 247008), (248, 200196), (249, 199392), (268, 185256), (279, 177952), (288, 172391), (332, 149544), (372, 133464), (402, 123504), (496, 100098), (498, 99696), (536, 92628), (558, 88976), (603, 82336), (664, 74772), (744, 66732), (747, 66464), (804, 61752), (992, 50049), (996, 49848), (1072, 46314), (1116, 44488), (1206, 41168), (1328, 37386), (1488, 33366), (1494, 33232), (1608, 30876), (1992, 24924), (2077, 23904), (2144, 23157), (2232, 22244), (2412, 20584), (2573, 19296), (2656, 18693), (2976, 16683), (2988, 16616), (3216, 15438), (3984, 12462), (4154, 11952), (4464, 11122), (4824, 10292), (5146, 9648), (5561, 8928), (5976, 8308), (6231, 7968), (6432, 7719)]