73886472

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^3\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 226627200

約数和(自身を除く): 152740728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 121, 132, 198, 216, 242, 257, 264, 297, 363, 396, 484, 514, 594, 726, 771, 792, 968, 1028, 1089, 1188, 1331, 1452, 1542, 2056, 2178, 2313, 2376, 2662, 2827, 2904, 3084, 3267, 3993, 4356, 4626, 5324, 5654, 6168, 6534, 6939, 7986, 8481, 8712, 9252, 10648, 11308, 11979, 13068, 13878, 15972, 16962, 18504, 22616, 23958, 25443, 26136, 27756, 31097, 31944, 33924, 35937, 47916, 50886, 55512, 62194, 67848, 71874, 76329, 93291, 95832, 101772, 124388, 143748, 152658, 186582, 203544, 248776, 279873, 287496, 305316, 342067, 373164, 559746, 610632, 684134, 746328, 839619, 1026201, 1119492, 1368268, 1679238, 2052402, 2238984, 2736536, 3078603, 3358476, 4104804, 6157206, 6716952, 8209608, 9235809, 12314412, 18471618, 24628824, 36943236, 73886472]

約数ペア:

[(1, 73886472), (2, 36943236), (3, 24628824), (4, 18471618), (6, 12314412), (8, 9235809), (9, 8209608), (11, 6716952), (12, 6157206), (18, 4104804), (22, 3358476), (24, 3078603), (27, 2736536), (33, 2238984), (36, 2052402), (44, 1679238), (54, 1368268), (66, 1119492), (72, 1026201), (88, 839619), (99, 746328), (108, 684134), (121, 610632), (132, 559746), (198, 373164), (216, 342067), (242, 305316), (257, 287496), (264, 279873), (297, 248776), (363, 203544), (396, 186582), (484, 152658), (514, 143748), (594, 124388), (726, 101772), (771, 95832), (792, 93291), (968, 76329), (1028, 71874), (1089, 67848), (1188, 62194), (1331, 55512), (1452, 50886), (1542, 47916), (2056, 35937), (2178, 33924), (2313, 31944), (2376, 31097), (2662, 27756), (2827, 26136), (2904, 25443), (3084, 23958), (3267, 22616), (3993, 18504), (4356, 16962), (4626, 15972), (5324, 13878), (5654, 13068), (6168, 11979), (6534, 11308), (6939, 10648), (7986, 9252), (8481, 8712)]