27520896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 81396000

約数和(自身を除く): 53875104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 149, 156, 192, 208, 222, 296, 298, 312, 384, 416, 444, 447, 481, 592, 596, 624, 832, 888, 894, 962, 1184, 1192, 1248, 1443, 1664, 1776, 1788, 1924, 1937, 2368, 2384, 2496, 2886, 3552, 3576, 3848, 3874, 4736, 4768, 4992, 5513, 5772, 5811, 7104, 7152, 7696, 7748, 9536, 11026, 11544, 11622, 14208, 14304, 15392, 15496, 16539, 19072, 22052, 23088, 23244, 28608, 30784, 30992, 33078, 44104, 46176, 46488, 57216, 61568, 61984, 66156, 71669, 88208, 92352, 92976, 123968, 132312, 143338, 176416, 184704, 185952, 215007, 247936, 264624, 286676, 352832, 371904, 430014, 529248, 573352, 705664, 743808, 860028, 1058496, 1146704, 1720056, 2116992, 2293408, 3440112, 4586816, 6880224, 9173632, 13760448, 27520896]

約数ペア:

[(1, 27520896), (2, 13760448), (3, 9173632), (4, 6880224), (6, 4586816), (8, 3440112), (12, 2293408), (13, 2116992), (16, 1720056), (24, 1146704), (26, 1058496), (32, 860028), (37, 743808), (39, 705664), (48, 573352), (52, 529248), (64, 430014), (74, 371904), (78, 352832), (96, 286676), (104, 264624), (111, 247936), (128, 215007), (148, 185952), (149, 184704), (156, 176416), (192, 143338), (208, 132312), (222, 123968), (296, 92976), (298, 92352), (312, 88208), (384, 71669), (416, 66156), (444, 61984), (447, 61568), (481, 57216), (592, 46488), (596, 46176), (624, 44104), (832, 33078), (888, 30992), (894, 30784), (962, 28608), (1184, 23244), (1192, 23088), (1248, 22052), (1443, 19072), (1664, 16539), (1776, 15496), (1788, 15392), (1924, 14304), (1937, 14208), (2368, 11622), (2384, 11544), (2496, 11026), (2886, 9536), (3552, 7748), (3576, 7696), (3848, 7152), (3874, 7104), (4736, 5811), (4768, 5772), (4992, 5513)]