87869232

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{41}}^2$

素因数の和:121

約数の個数: 180

約数和(自身を含む): 284157160

約数和(自身を除く): 196287928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 41, 44, 48, 54, 66, 72, 82, 88, 99, 108, 121, 123, 132, 144, 164, 176, 198, 216, 242, 246, 264, 297, 328, 363, 369, 396, 432, 451, 484, 492, 528, 594, 656, 726, 738, 792, 902, 968, 984, 1089, 1107, 1188, 1353, 1452, 1476, 1584, 1681, 1804, 1936, 1968, 2178, 2214, 2376, 2706, 2904, 2952, 3267, 3362, 3608, 4059, 4356, 4428, 4752, 4961, 5043, 5412, 5808, 5904, 6534, 6724, 7216, 8118, 8712, 8856, 9922, 10086, 10824, 12177, 13068, 13448, 14883, 15129, 16236, 17424, 17712, 18491, 19844, 20172, 21648, 24354, 26136, 26896, 29766, 30258, 32472, 36982, 39688, 40344, 44649, 45387, 48708, 52272, 55473, 59532, 60516, 64944, 73964, 79376, 80688, 89298, 90774, 97416, 110946, 119064, 121032, 133947, 147928, 166419, 178596, 181548, 194832, 203401, 221892, 238128, 242064, 267894, 295856, 332838, 357192, 363096, 406802, 443784, 499257, 535788, 610203, 665676, 714384, 726192, 813604, 887568, 998514, 1071576, 1220406, 1331352, 1627208, 1830609, 1997028, 2143152, 2440812, 2662704, 3254416, 3661218, 3994056, 4881624, 5491827, 7322436, 7988112, 9763248, 10983654, 14644872, 21967308, 29289744, 43934616, 87869232]

約数ペア:

[(1, 87869232), (2, 43934616), (3, 29289744), (4, 21967308), (6, 14644872), (8, 10983654), (9, 9763248), (11, 7988112), (12, 7322436), (16, 5491827), (18, 4881624), (22, 3994056), (24, 3661218), (27, 3254416), (33, 2662704), (36, 2440812), (41, 2143152), (44, 1997028), (48, 1830609), (54, 1627208), (66, 1331352), (72, 1220406), (82, 1071576), (88, 998514), (99, 887568), (108, 813604), (121, 726192), (123, 714384), (132, 665676), (144, 610203), (164, 535788), (176, 499257), (198, 443784), (216, 406802), (242, 363096), (246, 357192), (264, 332838), (297, 295856), (328, 267894), (363, 242064), (369, 238128), (396, 221892), (432, 203401), (451, 194832), (484, 181548), (492, 178596), (528, 166419), (594, 147928), (656, 133947), (726, 121032), (738, 119064), (792, 110946), (902, 97416), (968, 90774), (984, 89298), (1089, 80688), (1107, 79376), (1188, 73964), (1353, 64944), (1452, 60516), (1476, 59532), (1584, 55473), (1681, 52272), (1804, 48708), (1936, 45387), (1968, 44649), (2178, 40344), (2214, 39688), (2376, 36982), (2706, 32472), (2904, 30258), (2952, 29766), (3267, 26896), (3362, 26136), (3608, 24354), (4059, 21648), (4356, 20172), (4428, 19844), (4752, 18491), (4961, 17712), (5043, 17424), (5412, 16236), (5808, 15129), (5904, 14883), (6534, 13448), (6724, 13068), (7216, 12177), (8118, 10824), (8712, 10086), (8856, 9922)]