48779504

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:186

約数の個数: 80

約数和(自身を含む): 104618304

約数和(自身を除く): 55838800

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 53, 61, 82, 92, 106, 122, 164, 184, 212, 244, 328, 368, 424, 488, 656, 848, 943, 976, 1219, 1403, 1886, 2173, 2438, 2501, 2806, 3233, 3772, 4346, 4876, 5002, 5612, 6466, 7544, 8692, 9752, 10004, 11224, 12932, 15088, 17384, 19504, 20008, 22448, 25864, 34768, 40016, 49979, 51728, 57523, 74359, 99958, 115046, 132553, 148718, 199916, 230092, 265106, 297436, 399832, 460184, 530212, 594872, 799664, 920368, 1060424, 1189744, 2120848, 3048719, 6097438, 12194876, 24389752, 48779504]

約数ペア:

[(1, 48779504), (2, 24389752), (4, 12194876), (8, 6097438), (16, 3048719), (23, 2120848), (41, 1189744), (46, 1060424), (53, 920368), (61, 799664), (82, 594872), (92, 530212), (106, 460184), (122, 399832), (164, 297436), (184, 265106), (212, 230092), (244, 199916), (328, 148718), (368, 132553), (424, 115046), (488, 99958), (656, 74359), (848, 57523), (943, 51728), (976, 49979), (1219, 40016), (1403, 34768), (1886, 25864), (2173, 22448), (2438, 20008), (2501, 19504), (2806, 17384), (3233, 15088), (3772, 12932), (4346, 11224), (4876, 10004), (5002, 9752), (5612, 8692), (6466, 7544)]