47291688

素因数分解:

$2^3\times 3^8\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 143481780

約数和(自身を除く): 96190092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 53, 54, 68, 72, 81, 102, 106, 108, 136, 153, 159, 162, 204, 212, 216, 243, 306, 318, 324, 408, 424, 459, 477, 486, 612, 636, 648, 729, 901, 918, 954, 972, 1224, 1272, 1377, 1431, 1458, 1802, 1836, 1908, 1944, 2187, 2703, 2754, 2862, 2916, 3604, 3672, 3816, 4131, 4293, 4374, 5406, 5508, 5724, 5832, 6561, 7208, 8109, 8262, 8586, 8748, 10812, 11016, 11448, 12393, 12879, 13122, 16218, 16524, 17172, 17496, 21624, 24327, 24786, 25758, 26244, 32436, 33048, 34344, 37179, 38637, 48654, 49572, 51516, 52488, 64872, 72981, 74358, 77274, 97308, 99144, 103032, 111537, 115911, 145962, 148716, 154548, 194616, 218943, 223074, 231822, 291924, 297432, 309096, 347733, 437886, 446148, 463644, 583848, 656829, 695466, 875772, 892296, 927288, 1313658, 1390932, 1751544, 1970487, 2627316, 2781864, 3940974, 5254632, 5911461, 7881948, 11822922, 15763896, 23645844, 47291688]

約数ペア:

[(1, 47291688), (2, 23645844), (3, 15763896), (4, 11822922), (6, 7881948), (8, 5911461), (9, 5254632), (12, 3940974), (17, 2781864), (18, 2627316), (24, 1970487), (27, 1751544), (34, 1390932), (36, 1313658), (51, 927288), (53, 892296), (54, 875772), (68, 695466), (72, 656829), (81, 583848), (102, 463644), (106, 446148), (108, 437886), (136, 347733), (153, 309096), (159, 297432), (162, 291924), (204, 231822), (212, 223074), (216, 218943), (243, 194616), (306, 154548), (318, 148716), (324, 145962), (408, 115911), (424, 111537), (459, 103032), (477, 99144), (486, 97308), (612, 77274), (636, 74358), (648, 72981), (729, 64872), (901, 52488), (918, 51516), (954, 49572), (972, 48654), (1224, 38637), (1272, 37179), (1377, 34344), (1431, 33048), (1458, 32436), (1802, 26244), (1836, 25758), (1908, 24786), (1944, 24327), (2187, 21624), (2703, 17496), (2754, 17172), (2862, 16524), (2916, 16218), (3604, 13122), (3672, 12879), (3816, 12393), (4131, 11448), (4293, 11016), (4374, 10812), (5406, 8748), (5508, 8586), (5724, 8262), (5832, 8109), (6561, 7208)]