66101464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{57781}}^1$

素因数の和:57811

約数の個数: 32

約数和(自身を含む): 145610640

約数和(自身を除く): 79509176

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 57781, 115562, 231124, 462248, 635591, 751153, 1271182, 1502306, 2542364, 3004612, 5084728, 6009224, 8262683, 16525366, 33050732, 66101464]

約数ペア:

[(1, 66101464), (2, 33050732), (4, 16525366), (8, 8262683), (11, 6009224), (13, 5084728), (22, 3004612), (26, 2542364), (44, 1502306), (52, 1271182), (88, 751153), (104, 635591), (143, 462248), (286, 231124), (572, 115562), (1144, 57781)]