8963584

素因数分解:

$2^9\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 21311136

約数和(自身を除く): 12347552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 61, 64, 82, 112, 122, 128, 164, 224, 244, 256, 287, 328, 427, 448, 488, 512, 574, 656, 854, 896, 976, 1148, 1312, 1708, 1792, 1952, 2296, 2501, 2624, 3416, 3584, 3904, 4592, 5002, 5248, 6832, 7808, 9184, 10004, 10496, 13664, 15616, 17507, 18368, 20008, 20992, 27328, 31232, 35014, 36736, 40016, 54656, 70028, 73472, 80032, 109312, 140056, 146944, 160064, 218624, 280112, 320128, 560224, 640256, 1120448, 1280512, 2240896, 4481792, 8963584]

約数ペア:

[(1, 8963584), (2, 4481792), (4, 2240896), (7, 1280512), (8, 1120448), (14, 640256), (16, 560224), (28, 320128), (32, 280112), (41, 218624), (56, 160064), (61, 146944), (64, 140056), (82, 109312), (112, 80032), (122, 73472), (128, 70028), (164, 54656), (224, 40016), (244, 36736), (256, 35014), (287, 31232), (328, 27328), (427, 20992), (448, 20008), (488, 18368), (512, 17507), (574, 15616), (656, 13664), (854, 10496), (896, 10004), (976, 9184), (1148, 7808), (1312, 6832), (1708, 5248), (1792, 5002), (1952, 4592), (2296, 3904), (2501, 3584), (2624, 3416)]