26042744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 60963840

約数和(自身を除く): 34921096

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 431, 581, 664, 728, 862, 1079, 1162, 1724, 2158, 2324, 3017, 3448, 4316, 4648, 5603, 6034, 7553, 8632, 11206, 12068, 15106, 22412, 24136, 30212, 35773, 39221, 44824, 60424, 71546, 78442, 143092, 156884, 250411, 286184, 313768, 465049, 500822, 930098, 1001644, 1860196, 2003288, 3255343, 3720392, 6510686, 13021372, 26042744]

約数ペア:

[(1, 26042744), (2, 13021372), (4, 6510686), (7, 3720392), (8, 3255343), (13, 2003288), (14, 1860196), (26, 1001644), (28, 930098), (52, 500822), (56, 465049), (83, 313768), (91, 286184), (104, 250411), (166, 156884), (182, 143092), (332, 78442), (364, 71546), (431, 60424), (581, 44824), (664, 39221), (728, 35773), (862, 30212), (1079, 24136), (1162, 22412), (1724, 15106), (2158, 12068), (2324, 11206), (3017, 8632), (3448, 7553), (4316, 6034), (4648, 5603)]