28671168

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2531}}^1$

素因数の和:2605

約数の個数: 56

約数和(自身を含む): 77175360

約数和(自身を除く): 48504192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2531, 2832, 3776, 5062, 5664, 7593, 10124, 11328, 15186, 20248, 30372, 40496, 60744, 80992, 121488, 149329, 161984, 242976, 298658, 447987, 485952, 597316, 895974, 1194632, 1791948, 2389264, 3583896, 4778528, 7167792, 9557056, 14335584, 28671168]

約数ペア:

[(1, 28671168), (2, 14335584), (3, 9557056), (4, 7167792), (6, 4778528), (8, 3583896), (12, 2389264), (16, 1791948), (24, 1194632), (32, 895974), (48, 597316), (59, 485952), (64, 447987), (96, 298658), (118, 242976), (177, 161984), (192, 149329), (236, 121488), (354, 80992), (472, 60744), (708, 40496), (944, 30372), (1416, 20248), (1888, 15186), (2531, 11328), (2832, 10124), (3776, 7593), (5062, 5664)]