67426008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1097}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 182619360

約数和(自身を除く): 115193352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 591, 788, 1097, 1182, 1576, 2194, 2364, 2561, 3291, 4388, 4728, 5122, 6582, 7683, 8776, 10244, 13164, 14261, 15366, 20488, 26328, 28522, 30732, 42783, 57044, 61464, 85566, 114088, 171132, 216109, 342264, 432218, 648327, 864436, 1296654, 1728872, 2593308, 2809417, 5186616, 5618834, 8428251, 11237668, 16856502, 22475336, 33713004, 67426008]

約数ペア:

[(1, 67426008), (2, 33713004), (3, 22475336), (4, 16856502), (6, 11237668), (8, 8428251), (12, 5618834), (13, 5186616), (24, 2809417), (26, 2593308), (39, 1728872), (52, 1296654), (78, 864436), (104, 648327), (156, 432218), (197, 342264), (312, 216109), (394, 171132), (591, 114088), (788, 85566), (1097, 61464), (1182, 57044), (1576, 42783), (2194, 30732), (2364, 28522), (2561, 26328), (3291, 20488), (4388, 15366), (4728, 14261), (5122, 13164), (6582, 10244), (7683, 8776)]