77673816

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:687

約数の個数: 160

約数和(自身を含む): 251689680

約数和(自身を除く): 174015864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 153, 162, 187, 198, 204, 216, 264, 297, 306, 324, 374, 396, 408, 459, 561, 594, 612, 641, 648, 748, 792, 891, 918, 1122, 1188, 1224, 1282, 1377, 1496, 1683, 1782, 1836, 1923, 2244, 2376, 2564, 2754, 3366, 3564, 3672, 3846, 4488, 5049, 5128, 5508, 5769, 6732, 7051, 7128, 7692, 10098, 10897, 11016, 11538, 13464, 14102, 15147, 15384, 17307, 20196, 21153, 21794, 23076, 28204, 30294, 32691, 34614, 40392, 42306, 43588, 46152, 51921, 56408, 60588, 63459, 65382, 69228, 84612, 87176, 98073, 103842, 119867, 121176, 126918, 130764, 138456, 169224, 190377, 196146, 207684, 239734, 253836, 261528, 294219, 359601, 380754, 392292, 415368, 479468, 507672, 571131, 588438, 719202, 761508, 784584, 882657, 958936, 1078803, 1142262, 1176876, 1438404, 1523016, 1765314, 2157606, 2284524, 2353752, 2876808, 3236409, 3530628, 4315212, 4569048, 6472818, 7061256, 8630424, 9709227, 12945636, 19418454, 25891272, 38836908, 77673816]

約数ペア:

[(1, 77673816), (2, 38836908), (3, 25891272), (4, 19418454), (6, 12945636), (8, 9709227), (9, 8630424), (11, 7061256), (12, 6472818), (17, 4569048), (18, 4315212), (22, 3530628), (24, 3236409), (27, 2876808), (33, 2353752), (34, 2284524), (36, 2157606), (44, 1765314), (51, 1523016), (54, 1438404), (66, 1176876), (68, 1142262), (72, 1078803), (81, 958936), (88, 882657), (99, 784584), (102, 761508), (108, 719202), (132, 588438), (136, 571131), (153, 507672), (162, 479468), (187, 415368), (198, 392292), (204, 380754), (216, 359601), (264, 294219), (297, 261528), (306, 253836), (324, 239734), (374, 207684), (396, 196146), (408, 190377), (459, 169224), (561, 138456), (594, 130764), (612, 126918), (641, 121176), (648, 119867), (748, 103842), (792, 98073), (891, 87176), (918, 84612), (1122, 69228), (1188, 65382), (1224, 63459), (1282, 60588), (1377, 56408), (1496, 51921), (1683, 46152), (1782, 43588), (1836, 42306), (1923, 40392), (2244, 34614), (2376, 32691), (2564, 30294), (2754, 28204), (3366, 23076), (3564, 21794), (3672, 21153), (3846, 20196), (4488, 17307), (5049, 15384), (5128, 15147), (5508, 14102), (5769, 13464), (6732, 11538), (7051, 11016), (7128, 10897), (7692, 10098)]