79177176

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 241801560

約数和(自身を除く): 162624384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 169, 216, 234, 241, 243, 312, 324, 338, 351, 468, 482, 486, 507, 648, 676, 702, 723, 936, 964, 972, 1014, 1053, 1352, 1404, 1446, 1521, 1928, 1944, 2028, 2106, 2169, 2808, 2892, 3042, 3133, 3159, 4056, 4212, 4338, 4563, 5784, 6084, 6266, 6318, 6507, 8424, 8676, 9126, 9399, 12168, 12532, 12636, 13014, 13689, 17352, 18252, 18798, 19521, 25064, 25272, 26028, 27378, 28197, 36504, 37596, 39042, 40729, 41067, 52056, 54756, 56394, 58563, 75192, 78084, 81458, 82134, 84591, 109512, 112788, 117126, 122187, 156168, 162916, 164268, 169182, 225576, 234252, 244374, 253773, 325832, 328536, 338364, 366561, 468504, 488748, 507546, 676728, 733122, 761319, 977496, 1015092, 1099683, 1466244, 1522638, 2030184, 2199366, 2932488, 3045276, 3299049, 4398732, 6090552, 6598098, 8797464, 9897147, 13196196, 19794294, 26392392, 39588588, 79177176]

約数ペア:

[(1, 79177176), (2, 39588588), (3, 26392392), (4, 19794294), (6, 13196196), (8, 9897147), (9, 8797464), (12, 6598098), (13, 6090552), (18, 4398732), (24, 3299049), (26, 3045276), (27, 2932488), (36, 2199366), (39, 2030184), (52, 1522638), (54, 1466244), (72, 1099683), (78, 1015092), (81, 977496), (104, 761319), (108, 733122), (117, 676728), (156, 507546), (162, 488748), (169, 468504), (216, 366561), (234, 338364), (241, 328536), (243, 325832), (312, 253773), (324, 244374), (338, 234252), (351, 225576), (468, 169182), (482, 164268), (486, 162916), (507, 156168), (648, 122187), (676, 117126), (702, 112788), (723, 109512), (936, 84591), (964, 82134), (972, 81458), (1014, 78084), (1053, 75192), (1352, 58563), (1404, 56394), (1446, 54756), (1521, 52056), (1928, 41067), (1944, 40729), (2028, 39042), (2106, 37596), (2169, 36504), (2808, 28197), (2892, 27378), (3042, 26028), (3133, 25272), (3159, 25064), (4056, 19521), (4212, 18798), (4338, 18252), (4563, 17352), (5784, 13689), (6084, 13014), (6266, 12636), (6318, 12532), (6507, 12168), (8424, 9399), (8676, 9126)]