78711666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 190465344

約数和(自身を除く): 111753678

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 73, 93, 102, 146, 186, 187, 219, 341, 374, 438, 527, 561, 682, 803, 961, 1023, 1054, 1122, 1241, 1581, 1606, 1922, 2046, 2263, 2409, 2482, 2883, 3162, 3723, 4526, 4818, 5766, 5797, 6789, 7446, 10571, 11594, 13578, 13651, 16337, 17391, 21142, 24893, 27302, 31713, 32674, 34782, 38471, 40953, 49011, 49786, 63426, 70153, 74679, 76942, 81906, 98022, 115413, 140306, 149358, 179707, 210459, 230826, 359414, 420918, 423181, 539121, 771683, 846362, 1078242, 1192601, 1269543, 1543366, 2315049, 2385202, 2539086, 3577803, 4630098, 7155606, 13118611, 26237222, 39355833, 78711666]

約数ペア:

[(1, 78711666), (2, 39355833), (3, 26237222), (6, 13118611), (11, 7155606), (17, 4630098), (22, 3577803), (31, 2539086), (33, 2385202), (34, 2315049), (51, 1543366), (62, 1269543), (66, 1192601), (73, 1078242), (93, 846362), (102, 771683), (146, 539121), (186, 423181), (187, 420918), (219, 359414), (341, 230826), (374, 210459), (438, 179707), (527, 149358), (561, 140306), (682, 115413), (803, 98022), (961, 81906), (1023, 76942), (1054, 74679), (1122, 70153), (1241, 63426), (1581, 49786), (1606, 49011), (1922, 40953), (2046, 38471), (2263, 34782), (2409, 32674), (2482, 31713), (2883, 27302), (3162, 24893), (3723, 21142), (4526, 17391), (4818, 16337), (5766, 13651), (5797, 13578), (6789, 11594), (7446, 10571)]