67961376

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 240226560

約数和(自身を除く): 172265184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 661, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1322, 1428, 1512, 1632, 1836, 1904, 1983, 2016, 2142, 2448, 2644, 2856, 3024, 3213, 3672, 3808, 3966, 4284, 4627, 4896, 5288, 5712, 5949, 6048, 6426, 7344, 7932, 8568, 9254, 10576, 11237, 11424, 11898, 12852, 13881, 14688, 15864, 17136, 17847, 18508, 21152, 22474, 23796, 25704, 27762, 31728, 33711, 34272, 35694, 37016, 41643, 44948, 47592, 51408, 55524, 63456, 67422, 71388, 74032, 78659, 83286, 89896, 95184, 101133, 102816, 111048, 124929, 134844, 142776, 148064, 157318, 166572, 179792, 190368, 202266, 222096, 235977, 249858, 269688, 285552, 303399, 314636, 333144, 359584, 404532, 444192, 471954, 499716, 539376, 571104, 606798, 629272, 666288, 707931, 809064, 943908, 999432, 1078752, 1213596, 1258544, 1332576, 1415862, 1618128, 1887816, 1998864, 2123793, 2427192, 2517088, 2831724, 3236256, 3775632, 3997728, 4247586, 4854384, 5663448, 7551264, 8495172, 9708768, 11326896, 16990344, 22653792, 33980688, 67961376]

約数ペア:

[(1, 67961376), (2, 33980688), (3, 22653792), (4, 16990344), (6, 11326896), (7, 9708768), (8, 8495172), (9, 7551264), (12, 5663448), (14, 4854384), (16, 4247586), (17, 3997728), (18, 3775632), (21, 3236256), (24, 2831724), (27, 2517088), (28, 2427192), (32, 2123793), (34, 1998864), (36, 1887816), (42, 1618128), (48, 1415862), (51, 1332576), (54, 1258544), (56, 1213596), (63, 1078752), (68, 999432), (72, 943908), (84, 809064), (96, 707931), (102, 666288), (108, 629272), (112, 606798), (119, 571104), (126, 539376), (136, 499716), (144, 471954), (153, 444192), (168, 404532), (189, 359584), (204, 333144), (216, 314636), (224, 303399), (238, 285552), (252, 269688), (272, 249858), (288, 235977), (306, 222096), (336, 202266), (357, 190368), (378, 179792), (408, 166572), (432, 157318), (459, 148064), (476, 142776), (504, 134844), (544, 124929), (612, 111048), (661, 102816), (672, 101133), (714, 95184), (756, 89896), (816, 83286), (864, 78659), (918, 74032), (952, 71388), (1008, 67422), (1071, 63456), (1224, 55524), (1322, 51408), (1428, 47592), (1512, 44948), (1632, 41643), (1836, 37016), (1904, 35694), (1983, 34272), (2016, 33711), (2142, 31728), (2448, 27762), (2644, 25704), (2856, 23796), (3024, 22474), (3213, 21152), (3672, 18508), (3808, 17847), (3966, 17136), (4284, 15864), (4627, 14688), (4896, 13881), (5288, 12852), (5712, 11898), (5949, 11424), (6048, 11237), (6426, 10576), (7344, 9254), (7932, 8568)]