56782992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9941}}^1$

素因数の和:9976

約数の個数: 80

約数和(自身を含む): 177524352

約数和(自身を除く): 120741360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 9941, 19882, 29823, 39764, 59646, 69587, 79528, 119292, 139174, 159056, 168997, 208761, 238584, 278348, 337994, 417522, 477168, 506991, 556696, 675988, 835044, 1013982, 1113392, 1182979, 1351976, 1670088, 2027964, 2365958, 2703952, 3340176, 3548937, 4055928, 4731916, 7097874, 8111856, 9463832, 14195748, 18927664, 28391496, 56782992]

約数ペア:

[(1, 56782992), (2, 28391496), (3, 18927664), (4, 14195748), (6, 9463832), (7, 8111856), (8, 7097874), (12, 4731916), (14, 4055928), (16, 3548937), (17, 3340176), (21, 2703952), (24, 2365958), (28, 2027964), (34, 1670088), (42, 1351976), (48, 1182979), (51, 1113392), (56, 1013982), (68, 835044), (84, 675988), (102, 556696), (112, 506991), (119, 477168), (136, 417522), (168, 337994), (204, 278348), (238, 238584), (272, 208761), (336, 168997), (357, 159056), (408, 139174), (476, 119292), (714, 79528), (816, 69587), (952, 59646), (1428, 39764), (1904, 29823), (2856, 19882), (5712, 9941)]