14725888

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 31935456

約数和(自身を除く): 17209568

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, 656, 736, 943, 976, 1312, 1403, 1472, 1886, 1952, 2501, 2624, 2806, 2944, 3772, 3904, 5002, 5248, 5612, 5888, 7544, 7808, 10004, 10496, 11224, 15088, 15616, 20008, 22448, 30176, 40016, 44896, 57523, 60352, 80032, 89792, 115046, 120704, 160064, 179584, 230092, 241408, 320128, 359168, 460184, 640256, 920368, 1840736, 3681472, 7362944, 14725888]

約数ペア:

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