86834096

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:342

約数の個数: 60

約数和(自身を含む): 181584360

約数和(自身を除く): 94750264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 89, 136, 178, 211, 272, 289, 356, 422, 578, 712, 844, 1156, 1424, 1513, 1688, 2312, 3026, 3376, 3587, 4624, 6052, 7174, 12104, 14348, 18779, 24208, 25721, 28696, 37558, 51442, 57392, 60979, 75116, 102884, 121958, 150232, 205768, 243916, 300464, 319243, 411536, 487832, 638486, 975664, 1276972, 2553944, 5107888, 5427131, 10854262, 21708524, 43417048, 86834096]

約数ペア:

[(1, 86834096), (2, 43417048), (4, 21708524), (8, 10854262), (16, 5427131), (17, 5107888), (34, 2553944), (68, 1276972), (89, 975664), (136, 638486), (178, 487832), (211, 411536), (272, 319243), (289, 300464), (356, 243916), (422, 205768), (578, 150232), (712, 121958), (844, 102884), (1156, 75116), (1424, 60979), (1513, 57392), (1688, 51442), (2312, 37558), (3026, 28696), (3376, 25721), (3587, 24208), (4624, 18779), (6052, 14348), (7174, 12104)]