80850232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 168099840

約数和(自身を除く): 87249608

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 127, 136, 151, 248, 254, 302, 508, 527, 604, 1016, 1054, 1208, 2108, 2159, 2567, 3937, 4216, 4318, 4681, 5134, 7874, 8636, 9362, 10268, 15748, 17272, 18724, 19177, 20536, 31496, 37448, 38354, 66929, 76708, 79577, 133858, 153416, 159154, 267716, 318308, 326009, 535432, 594487, 636616, 652018, 1188974, 1304036, 2377948, 2608072, 4755896, 10106279, 20212558, 40425116, 80850232]

約数ペア:

[(1, 80850232), (2, 40425116), (4, 20212558), (8, 10106279), (17, 4755896), (31, 2608072), (34, 2377948), (62, 1304036), (68, 1188974), (124, 652018), (127, 636616), (136, 594487), (151, 535432), (248, 326009), (254, 318308), (302, 267716), (508, 159154), (527, 153416), (604, 133858), (1016, 79577), (1054, 76708), (1208, 66929), (2108, 38354), (2159, 37448), (2567, 31496), (3937, 20536), (4216, 19177), (4318, 18724), (4681, 17272), (5134, 15748), (7874, 10268), (8636, 9362)]