85457232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5025

約数の個数: 120

約数和(自身を含む): 289463616

約数和(自身を除く): 204006384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 4987, 5712, 8568, 9974, 14961, 17136, 19948, 29922, 34909, 39896, 44883, 59844, 69818, 79792, 84779, 89766, 104727, 119688, 139636, 169558, 179532, 209454, 239376, 254337, 279272, 314181, 339116, 359064, 418908, 508674, 558544, 593453, 628362, 678232, 718128, 763011, 837816, 1017348, 1186906, 1256724, 1356464, 1526022, 1675632, 1780359, 2034696, 2373812, 2513448, 3052044, 3560718, 4069392, 4747624, 5026896, 5341077, 6104088, 7121436, 9495248, 10682154, 12208176, 14242872, 21364308, 28485744, 42728616, 85457232]

約数ペア:

[(1, 85457232), (2, 42728616), (3, 28485744), (4, 21364308), (6, 14242872), (7, 12208176), (8, 10682154), (9, 9495248), (12, 7121436), (14, 6104088), (16, 5341077), (17, 5026896), (18, 4747624), (21, 4069392), (24, 3560718), (28, 3052044), (34, 2513448), (36, 2373812), (42, 2034696), (48, 1780359), (51, 1675632), (56, 1526022), (63, 1356464), (68, 1256724), (72, 1186906), (84, 1017348), (102, 837816), (112, 763011), (119, 718128), (126, 678232), (136, 628362), (144, 593453), (153, 558544), (168, 508674), (204, 418908), (238, 359064), (252, 339116), (272, 314181), (306, 279272), (336, 254337), (357, 239376), (408, 209454), (476, 179532), (504, 169558), (612, 139636), (714, 119688), (816, 104727), (952, 89766), (1008, 84779), (1071, 79792), (1224, 69818), (1428, 59844), (1904, 44883), (2142, 39896), (2448, 34909), (2856, 29922), (4284, 19948), (4987, 17136), (5712, 14961), (8568, 9974)]