73498464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 144

約数和(自身を含む): 229228272

約数和(自身を除く): 155729808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 67, 72, 78, 96, 104, 117, 134, 144, 156, 201, 208, 234, 268, 288, 293, 312, 402, 416, 468, 536, 586, 603, 624, 804, 871, 879, 936, 1072, 1172, 1206, 1248, 1608, 1742, 1758, 1872, 2144, 2344, 2412, 2613, 2637, 3216, 3484, 3516, 3744, 3809, 4688, 4824, 5226, 5274, 6432, 6968, 7032, 7618, 7839, 9376, 9648, 10452, 10548, 11427, 13936, 14064, 15236, 15678, 19296, 19631, 20904, 21096, 22854, 27872, 28128, 30472, 31356, 34281, 39262, 41808, 42192, 45708, 58893, 60944, 62712, 68562, 78524, 83616, 84384, 91416, 117786, 121888, 125424, 137124, 157048, 176679, 182832, 235572, 250848, 255203, 274248, 314096, 353358, 365664, 471144, 510406, 548496, 628192, 706716, 765609, 942288, 1020812, 1096992, 1413432, 1531218, 1884576, 2041624, 2296827, 2826864, 3062436, 4083248, 4593654, 5653728, 6124872, 8166496, 9187308, 12249744, 18374616, 24499488, 36749232, 73498464]

約数ペア:

[(1, 73498464), (2, 36749232), (3, 24499488), (4, 18374616), (6, 12249744), (8, 9187308), (9, 8166496), (12, 6124872), (13, 5653728), (16, 4593654), (18, 4083248), (24, 3062436), (26, 2826864), (32, 2296827), (36, 2041624), (39, 1884576), (48, 1531218), (52, 1413432), (67, 1096992), (72, 1020812), (78, 942288), (96, 765609), (104, 706716), (117, 628192), (134, 548496), (144, 510406), (156, 471144), (201, 365664), (208, 353358), (234, 314096), (268, 274248), (288, 255203), (293, 250848), (312, 235572), (402, 182832), (416, 176679), (468, 157048), (536, 137124), (586, 125424), (603, 121888), (624, 117786), (804, 91416), (871, 84384), (879, 83616), (936, 78524), (1072, 68562), (1172, 62712), (1206, 60944), (1248, 58893), (1608, 45708), (1742, 42192), (1758, 41808), (1872, 39262), (2144, 34281), (2344, 31356), (2412, 30472), (2613, 28128), (2637, 27872), (3216, 22854), (3484, 21096), (3516, 20904), (3744, 19631), (3809, 19296), (4688, 15678), (4824, 15236), (5226, 14064), (5274, 13936), (6432, 11427), (6968, 10548), (7032, 10452), (7618, 9648), (7839, 9376)]