23115168

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{967}}^1$

素因数の和:1066

約数の個数: 72

約数和(自身を含む): 66594528

約数和(自身を除く): 43479360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 498, 664, 747, 967, 996, 1328, 1494, 1934, 1992, 2656, 2901, 2988, 3868, 3984, 5802, 5976, 7736, 7968, 8703, 11604, 11952, 15472, 17406, 23208, 23904, 30944, 34812, 46416, 69624, 80261, 92832, 139248, 160522, 240783, 278496, 321044, 481566, 642088, 722349, 963132, 1284176, 1444698, 1926264, 2568352, 2889396, 3852528, 5778792, 7705056, 11557584, 23115168]

約数ペア:

[(1, 23115168), (2, 11557584), (3, 7705056), (4, 5778792), (6, 3852528), (8, 2889396), (9, 2568352), (12, 1926264), (16, 1444698), (18, 1284176), (24, 963132), (32, 722349), (36, 642088), (48, 481566), (72, 321044), (83, 278496), (96, 240783), (144, 160522), (166, 139248), (249, 92832), (288, 80261), (332, 69624), (498, 46416), (664, 34812), (747, 30944), (967, 23904), (996, 23208), (1328, 17406), (1494, 15472), (1934, 11952), (1992, 11604), (2656, 8703), (2901, 7968), (2988, 7736), (3868, 5976), (3984, 5802)]