64319712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:408

約数の個数: 96

約数和(自身を含む): 179625600

約数和(自身を除く): 115305888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 179, 197, 228, 304, 358, 394, 456, 537, 591, 608, 716, 788, 912, 1074, 1182, 1432, 1576, 1824, 2148, 2364, 2864, 3152, 3401, 3743, 4296, 4728, 5728, 6304, 6802, 7486, 8592, 9456, 10203, 11229, 13604, 14972, 17184, 18912, 20406, 22458, 27208, 29944, 35263, 40812, 44916, 54416, 59888, 70526, 81624, 89832, 105789, 108832, 119776, 141052, 163248, 179664, 211578, 282104, 326496, 359328, 423156, 564208, 669997, 846312, 1128416, 1339994, 1692624, 2009991, 2679988, 3385248, 4019982, 5359976, 8039964, 10719952, 16079928, 21439904, 32159856, 64319712]

約数ペア:

[(1, 64319712), (2, 32159856), (3, 21439904), (4, 16079928), (6, 10719952), (8, 8039964), (12, 5359976), (16, 4019982), (19, 3385248), (24, 2679988), (32, 2009991), (38, 1692624), (48, 1339994), (57, 1128416), (76, 846312), (96, 669997), (114, 564208), (152, 423156), (179, 359328), (197, 326496), (228, 282104), (304, 211578), (358, 179664), (394, 163248), (456, 141052), (537, 119776), (591, 108832), (608, 105789), (716, 89832), (788, 81624), (912, 70526), (1074, 59888), (1182, 54416), (1432, 44916), (1576, 40812), (1824, 35263), (2148, 29944), (2364, 27208), (2864, 22458), (3152, 20406), (3401, 18912), (3743, 17184), (4296, 14972), (4728, 13604), (5728, 11229), (6304, 10203), (6802, 9456), (7486, 8592)]