65266884

素因数分解:

$2^2\times 3^5\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:911

約数の個数: 72

約数和(自身を含む): 173365920

約数和(自身を除く): 108099036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 83, 108, 162, 166, 243, 249, 324, 332, 486, 498, 747, 809, 972, 996, 1494, 1618, 2241, 2427, 2988, 3236, 4482, 4854, 6723, 7281, 8964, 9708, 13446, 14562, 20169, 21843, 26892, 29124, 40338, 43686, 65529, 67147, 80676, 87372, 131058, 134294, 196587, 201441, 262116, 268588, 393174, 402882, 604323, 786348, 805764, 1208646, 1812969, 2417292, 3625938, 5438907, 7251876, 10877814, 16316721, 21755628, 32633442, 65266884]

約数ペア:

[(1, 65266884), (2, 32633442), (3, 21755628), (4, 16316721), (6, 10877814), (9, 7251876), (12, 5438907), (18, 3625938), (27, 2417292), (36, 1812969), (54, 1208646), (81, 805764), (83, 786348), (108, 604323), (162, 402882), (166, 393174), (243, 268588), (249, 262116), (324, 201441), (332, 196587), (486, 134294), (498, 131058), (747, 87372), (809, 80676), (972, 67147), (996, 65529), (1494, 43686), (1618, 40338), (2241, 29124), (2427, 26892), (2988, 21843), (3236, 20169), (4482, 14562), (4854, 13446), (6723, 9708), (7281, 8964)]