29451776

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 80

約数和(自身を含む): 63933408

約数和(自身を除く): 34481632

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 61, 64, 82, 92, 122, 128, 164, 184, 244, 256, 328, 368, 488, 512, 656, 736, 943, 976, 1312, 1403, 1472, 1886, 1952, 2501, 2624, 2806, 2944, 3772, 3904, 5002, 5248, 5612, 5888, 7544, 7808, 10004, 10496, 11224, 11776, 15088, 15616, 20008, 20992, 22448, 30176, 31232, 40016, 44896, 57523, 60352, 80032, 89792, 115046, 120704, 160064, 179584, 230092, 241408, 320128, 359168, 460184, 482816, 640256, 718336, 920368, 1280512, 1840736, 3681472, 7362944, 14725888, 29451776]

約数ペア:

[(1, 29451776), (2, 14725888), (4, 7362944), (8, 3681472), (16, 1840736), (23, 1280512), (32, 920368), (41, 718336), (46, 640256), (61, 482816), (64, 460184), (82, 359168), (92, 320128), (122, 241408), (128, 230092), (164, 179584), (184, 160064), (244, 120704), (256, 115046), (328, 89792), (368, 80032), (488, 60352), (512, 57523), (656, 44896), (736, 40016), (943, 31232), (976, 30176), (1312, 22448), (1403, 20992), (1472, 20008), (1886, 15616), (1952, 15088), (2501, 11776), (2624, 11224), (2806, 10496), (2944, 10004), (3772, 7808), (3904, 7544), (5002, 5888), (5248, 5612)]