68267376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:463

約数の個数: 120

約数和(自身を含む): 205433280

約数和(自身を除く): 137165904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 79, 102, 136, 144, 153, 158, 204, 237, 272, 306, 316, 353, 408, 474, 612, 632, 706, 711, 816, 948, 1059, 1224, 1264, 1343, 1412, 1422, 1896, 2118, 2448, 2686, 2824, 2844, 3177, 3792, 4029, 4236, 5372, 5648, 5688, 6001, 6354, 8058, 8472, 10744, 11376, 12002, 12087, 12708, 16116, 16944, 18003, 21488, 24004, 24174, 25416, 27887, 32232, 36006, 48008, 48348, 50832, 54009, 55774, 64464, 72012, 83661, 96016, 96696, 108018, 111548, 144024, 167322, 193392, 216036, 223096, 250983, 288048, 334644, 432072, 446192, 474079, 501966, 669288, 864144, 948158, 1003932, 1338576, 1422237, 1896316, 2007864, 2844474, 3792632, 4015728, 4266711, 5688948, 7585264, 8533422, 11377896, 17066844, 22755792, 34133688, 68267376]

約数ペア:

[(1, 68267376), (2, 34133688), (3, 22755792), (4, 17066844), (6, 11377896), (8, 8533422), (9, 7585264), (12, 5688948), (16, 4266711), (17, 4015728), (18, 3792632), (24, 2844474), (34, 2007864), (36, 1896316), (48, 1422237), (51, 1338576), (68, 1003932), (72, 948158), (79, 864144), (102, 669288), (136, 501966), (144, 474079), (153, 446192), (158, 432072), (204, 334644), (237, 288048), (272, 250983), (306, 223096), (316, 216036), (353, 193392), (408, 167322), (474, 144024), (612, 111548), (632, 108018), (706, 96696), (711, 96016), (816, 83661), (948, 72012), (1059, 64464), (1224, 55774), (1264, 54009), (1343, 50832), (1412, 48348), (1422, 48008), (1896, 36006), (2118, 32232), (2448, 27887), (2686, 25416), (2824, 24174), (2844, 24004), (3177, 21488), (3792, 18003), (4029, 16944), (4236, 16116), (5372, 12708), (5648, 12087), (5688, 12002), (6001, 11376), (6354, 10744), (8058, 8472)]