71520624

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:444

約数の個数: 160

約数和(自身を含む): 238794240

約数和(自身を除く): 167273616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 84, 108, 112, 126, 134, 144, 168, 189, 201, 216, 252, 268, 336, 353, 378, 402, 432, 469, 504, 536, 603, 706, 756, 804, 938, 1008, 1059, 1072, 1206, 1407, 1412, 1512, 1608, 1809, 1876, 2118, 2412, 2471, 2814, 2824, 3024, 3177, 3216, 3618, 3752, 4221, 4236, 4824, 4942, 5628, 5648, 6354, 7236, 7413, 7504, 8442, 8472, 9531, 9648, 9884, 11256, 12663, 12708, 14472, 14826, 16884, 16944, 19062, 19768, 22239, 22512, 23651, 25326, 25416, 28944, 29652, 33768, 38124, 39536, 44478, 47302, 50652, 50832, 59304, 66717, 67536, 70953, 76248, 88956, 94604, 101304, 118608, 133434, 141906, 152496, 165557, 177912, 189208, 202608, 212859, 266868, 283812, 331114, 355824, 378416, 425718, 496671, 533736, 567624, 638577, 662228, 851436, 993342, 1067472, 1135248, 1277154, 1324456, 1490013, 1702872, 1986684, 2554308, 2648912, 2980026, 3405744, 3973368, 4470039, 5108616, 5960052, 7946736, 8940078, 10217232, 11920104, 17880156, 23840208, 35760312, 71520624]

約数ペア:

[(1, 71520624), (2, 35760312), (3, 23840208), (4, 17880156), (6, 11920104), (7, 10217232), (8, 8940078), (9, 7946736), (12, 5960052), (14, 5108616), (16, 4470039), (18, 3973368), (21, 3405744), (24, 2980026), (27, 2648912), (28, 2554308), (36, 1986684), (42, 1702872), (48, 1490013), (54, 1324456), (56, 1277154), (63, 1135248), (67, 1067472), (72, 993342), (84, 851436), (108, 662228), (112, 638577), (126, 567624), (134, 533736), (144, 496671), (168, 425718), (189, 378416), (201, 355824), (216, 331114), (252, 283812), (268, 266868), (336, 212859), (353, 202608), (378, 189208), (402, 177912), (432, 165557), (469, 152496), (504, 141906), (536, 133434), (603, 118608), (706, 101304), (756, 94604), (804, 88956), (938, 76248), (1008, 70953), (1059, 67536), (1072, 66717), (1206, 59304), (1407, 50832), (1412, 50652), (1512, 47302), (1608, 44478), (1809, 39536), (1876, 38124), (2118, 33768), (2412, 29652), (2471, 28944), (2814, 25416), (2824, 25326), (3024, 23651), (3177, 22512), (3216, 22239), (3618, 19768), (3752, 19062), (4221, 16944), (4236, 16884), (4824, 14826), (4942, 14472), (5628, 12708), (5648, 12663), (6354, 11256), (7236, 9884), (7413, 9648), (7504, 9531), (8442, 8472)]