56680448

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 112

約数和(自身を含む): 134471664

約数和(自身を除く): 77791216

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 37, 44, 64, 68, 74, 88, 128, 136, 148, 176, 187, 256, 272, 296, 352, 374, 407, 512, 544, 592, 629, 704, 748, 814, 1024, 1088, 1184, 1258, 1408, 1496, 1628, 2048, 2176, 2368, 2516, 2816, 2992, 3256, 4096, 4352, 4736, 5032, 5632, 5984, 6512, 6919, 8192, 8704, 9472, 10064, 11264, 11968, 13024, 13838, 17408, 18944, 20128, 22528, 23936, 26048, 27676, 34816, 37888, 40256, 45056, 47872, 52096, 55352, 69632, 75776, 80512, 90112, 95744, 104192, 110704, 139264, 151552, 161024, 191488, 208384, 221408, 303104, 322048, 382976, 416768, 442816, 644096, 765952, 833536, 885632, 1288192, 1531904, 1667072, 1771264, 2576384, 3334144, 3542528, 5152768, 7085056, 14170112, 28340224, 56680448]

約数ペア:

[(1, 56680448), (2, 28340224), (4, 14170112), (8, 7085056), (11, 5152768), (16, 3542528), (17, 3334144), (22, 2576384), (32, 1771264), (34, 1667072), (37, 1531904), (44, 1288192), (64, 885632), (68, 833536), (74, 765952), (88, 644096), (128, 442816), (136, 416768), (148, 382976), (176, 322048), (187, 303104), (256, 221408), (272, 208384), (296, 191488), (352, 161024), (374, 151552), (407, 139264), (512, 110704), (544, 104192), (592, 95744), (629, 90112), (704, 80512), (748, 75776), (814, 69632), (1024, 55352), (1088, 52096), (1184, 47872), (1258, 45056), (1408, 40256), (1496, 37888), (1628, 34816), (2048, 27676), (2176, 26048), (2368, 23936), (2516, 22528), (2816, 20128), (2992, 18944), (3256, 17408), (4096, 13838), (4352, 13024), (4736, 11968), (5032, 11264), (5632, 10064), (5984, 9472), (6512, 8704), (6919, 8192)]