77173812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2683}}^1$

素因数の和:2757

約数の個数: 72

約数和(自身を含む): 211026816

約数和(自身を除く): 133853004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1598, 1692, 2397, 2683, 3196, 4794, 5366, 7191, 8049, 9588, 10732, 14382, 16098, 24147, 28764, 32196, 45611, 48294, 91222, 96588, 126101, 136833, 182444, 252202, 273666, 378303, 410499, 504404, 547332, 756606, 820998, 1134909, 1513212, 1641996, 2143717, 2269818, 4287434, 4539636, 6431151, 8574868, 12862302, 19293453, 25724604, 38586906, 77173812]

約数ペア:

[(1, 77173812), (2, 38586906), (3, 25724604), (4, 19293453), (6, 12862302), (9, 8574868), (12, 6431151), (17, 4539636), (18, 4287434), (34, 2269818), (36, 2143717), (47, 1641996), (51, 1513212), (68, 1134909), (94, 820998), (102, 756606), (141, 547332), (153, 504404), (188, 410499), (204, 378303), (282, 273666), (306, 252202), (423, 182444), (564, 136833), (612, 126101), (799, 96588), (846, 91222), (1598, 48294), (1692, 45611), (2397, 32196), (2683, 28764), (3196, 24147), (4794, 16098), (5366, 14382), (7191, 10732), (8049, 9588)]