72609264

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1884

約数の個数: 160

約数和(自身を含む): 256650240

約数和(自身を除く): 184040976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1847, 1872, 2184, 2457, 2808, 3024, 3276, 3694, 4368, 4914, 5541, 5616, 6552, 7388, 9828, 11082, 12929, 13104, 14776, 16623, 19656, 22164, 24011, 25858, 29552, 33246, 38787, 39312, 44328, 48022, 49869, 51716, 66492, 72033, 77574, 88656, 96044, 99738, 103432, 116361, 132984, 144066, 155148, 168077, 192088, 199476, 206864, 216099, 232722, 265968, 288132, 310296, 336154, 349083, 384176, 398952, 432198, 465444, 504231, 576264, 620592, 648297, 672308, 698166, 797904, 864396, 930888, 1008462, 1152528, 1296594, 1344616, 1396332, 1512693, 1728792, 1861776, 2016924, 2593188, 2689232, 2792664, 3025386, 3457584, 4033848, 4538079, 5186376, 5585328, 6050772, 8067696, 9076158, 10372752, 12101544, 18152316, 24203088, 36304632, 72609264]

約数ペア:

[(1, 72609264), (2, 36304632), (3, 24203088), (4, 18152316), (6, 12101544), (7, 10372752), (8, 9076158), (9, 8067696), (12, 6050772), (13, 5585328), (14, 5186376), (16, 4538079), (18, 4033848), (21, 3457584), (24, 3025386), (26, 2792664), (27, 2689232), (28, 2593188), (36, 2016924), (39, 1861776), (42, 1728792), (48, 1512693), (52, 1396332), (54, 1344616), (56, 1296594), (63, 1152528), (72, 1008462), (78, 930888), (84, 864396), (91, 797904), (104, 698166), (108, 672308), (112, 648297), (117, 620592), (126, 576264), (144, 504231), (156, 465444), (168, 432198), (182, 398952), (189, 384176), (208, 349083), (216, 336154), (234, 310296), (252, 288132), (273, 265968), (312, 232722), (336, 216099), (351, 206864), (364, 199476), (378, 192088), (432, 168077), (468, 155148), (504, 144066), (546, 132984), (624, 116361), (702, 103432), (728, 99738), (756, 96044), (819, 88656), (936, 77574), (1008, 72033), (1092, 66492), (1404, 51716), (1456, 49869), (1512, 48022), (1638, 44328), (1847, 39312), (1872, 38787), (2184, 33246), (2457, 29552), (2808, 25858), (3024, 24011), (3276, 22164), (3694, 19656), (4368, 16623), (4914, 14776), (5541, 13104), (5616, 12929), (6552, 11082), (7388, 9828)]