81366024

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1470

約数の個数: 64

約数和(自身を含む): 211818240

約数和(自身を除く): 130452216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 376, 424, 564, 636, 1128, 1272, 1361, 2491, 2722, 4083, 4982, 5444, 7473, 8166, 9964, 10888, 14946, 16332, 19928, 29892, 32664, 59784, 63967, 72133, 127934, 144266, 191901, 216399, 255868, 288532, 383802, 432798, 511736, 577064, 767604, 865596, 1535208, 1731192, 3390251, 6780502, 10170753, 13561004, 20341506, 27122008, 40683012, 81366024]

約数ペア:

[(1, 81366024), (2, 40683012), (3, 27122008), (4, 20341506), (6, 13561004), (8, 10170753), (12, 6780502), (24, 3390251), (47, 1731192), (53, 1535208), (94, 865596), (106, 767604), (141, 577064), (159, 511736), (188, 432798), (212, 383802), (282, 288532), (318, 255868), (376, 216399), (424, 191901), (564, 144266), (636, 127934), (1128, 72133), (1272, 63967), (1361, 59784), (2491, 32664), (2722, 29892), (4083, 19928), (4982, 16332), (5444, 14946), (7473, 10888), (8166, 9964)]