38047168

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:321

約数の個数: 56

約数和(自身を含む): 79069184

約数和(自身を除く): 41022016

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 151, 248, 254, 302, 496, 508, 604, 992, 1016, 1208, 1984, 2032, 2416, 3937, 4064, 4681, 4832, 7874, 8128, 9362, 9664, 15748, 18724, 19177, 31496, 37448, 38354, 62992, 74896, 76708, 125984, 149792, 153416, 251968, 299584, 306832, 594487, 613664, 1188974, 1227328, 2377948, 4755896, 9511792, 19023584, 38047168]

約数ペア:

[(1, 38047168), (2, 19023584), (4, 9511792), (8, 4755896), (16, 2377948), (31, 1227328), (32, 1188974), (62, 613664), (64, 594487), (124, 306832), (127, 299584), (151, 251968), (248, 153416), (254, 149792), (302, 125984), (496, 76708), (508, 74896), (604, 62992), (992, 38354), (1016, 37448), (1208, 31496), (1984, 19177), (2032, 18724), (2416, 15748), (3937, 9664), (4064, 9362), (4681, 8128), (4832, 7874)]