22161744

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 120

約数和(自身を含む): 71727552

約数和(自身を除く): 49565808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 823, 1122, 1224, 1496, 1584, 1646, 1683, 2244, 2448, 2469, 2992, 3292, 3366, 4488, 4938, 6584, 6732, 7407, 8976, 9053, 9876, 13168, 13464, 13991, 14814, 18106, 19752, 26928, 27159, 27982, 29628, 36212, 39504, 41973, 54318, 55964, 59256, 72424, 81477, 83946, 108636, 111928, 118512, 125919, 144848, 153901, 162954, 167892, 217272, 223856, 251838, 307802, 325908, 335784, 434544, 461703, 503676, 615604, 651816, 671568, 923406, 1007352, 1231208, 1303632, 1385109, 1846812, 2014704, 2462416, 2770218, 3693624, 5540436, 7387248, 11080872, 22161744]

約数ペア:

[(1, 22161744), (2, 11080872), (3, 7387248), (4, 5540436), (6, 3693624), (8, 2770218), (9, 2462416), (11, 2014704), (12, 1846812), (16, 1385109), (17, 1303632), (18, 1231208), (22, 1007352), (24, 923406), (33, 671568), (34, 651816), (36, 615604), (44, 503676), (48, 461703), (51, 434544), (66, 335784), (68, 325908), (72, 307802), (88, 251838), (99, 223856), (102, 217272), (132, 167892), (136, 162954), (144, 153901), (153, 144848), (176, 125919), (187, 118512), (198, 111928), (204, 108636), (264, 83946), (272, 81477), (306, 72424), (374, 59256), (396, 55964), (408, 54318), (528, 41973), (561, 39504), (612, 36212), (748, 29628), (792, 27982), (816, 27159), (823, 26928), (1122, 19752), (1224, 18106), (1496, 14814), (1584, 13991), (1646, 13464), (1683, 13168), (2244, 9876), (2448, 9053), (2469, 8976), (2992, 7407), (3292, 6732), (3366, 6584), (4488, 4938)]