64449792

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2543}}^1$

素因数の和:2576

約数の個数: 108

約数和(自身を含む): 202797504

約数和(自身を除く): 138347712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2543, 2816, 3168, 4224, 5086, 6336, 7629, 8448, 10172, 12672, 15258, 20344, 22887, 25344, 27973, 30516, 40688, 45774, 55946, 61032, 81376, 83919, 91548, 111892, 122064, 162752, 167838, 183096, 223784, 244128, 251757, 325504, 335676, 366192, 447568, 488256, 503514, 651008, 671352, 732384, 895136, 976512, 1007028, 1342704, 1464768, 1790272, 1953024, 2014056, 2685408, 2929536, 3580544, 4028112, 5370816, 5859072, 7161088, 8056224, 10741632, 16112448, 21483264, 32224896, 64449792]

約数ペア:

[(1, 64449792), (2, 32224896), (3, 21483264), (4, 16112448), (6, 10741632), (8, 8056224), (9, 7161088), (11, 5859072), (12, 5370816), (16, 4028112), (18, 3580544), (22, 2929536), (24, 2685408), (32, 2014056), (33, 1953024), (36, 1790272), (44, 1464768), (48, 1342704), (64, 1007028), (66, 976512), (72, 895136), (88, 732384), (96, 671352), (99, 651008), (128, 503514), (132, 488256), (144, 447568), (176, 366192), (192, 335676), (198, 325504), (256, 251757), (264, 244128), (288, 223784), (352, 183096), (384, 167838), (396, 162752), (528, 122064), (576, 111892), (704, 91548), (768, 83919), (792, 81376), (1056, 61032), (1152, 55946), (1408, 45774), (1584, 40688), (2112, 30516), (2304, 27973), (2543, 25344), (2816, 22887), (3168, 20344), (4224, 15258), (5086, 12672), (6336, 10172), (7629, 8448)]