83360316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 227811192

約数和(自身を除く): 144450876

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 43, 51, 52, 68, 78, 86, 102, 129, 156, 172, 204, 221, 258, 289, 442, 516, 559, 578, 663, 731, 867, 884, 1118, 1156, 1326, 1462, 1677, 1734, 1849, 2193, 2236, 2652, 2924, 3354, 3468, 3698, 3757, 4386, 5547, 6708, 7396, 7514, 8772, 9503, 11094, 11271, 12427, 15028, 19006, 22188, 22542, 24037, 24854, 28509, 31433, 37281, 38012, 45084, 48074, 49708, 57018, 62866, 72111, 74562, 94299, 96148, 114036, 125732, 144222, 149124, 161551, 188598, 288444, 323102, 377196, 408629, 484653, 534361, 646204, 817258, 969306, 1068722, 1225887, 1603083, 1634516, 1938612, 2137444, 2451774, 3206166, 4903548, 6412332, 6946693, 13893386, 20840079, 27786772, 41680158, 83360316]

約数ペア:

[(1, 83360316), (2, 41680158), (3, 27786772), (4, 20840079), (6, 13893386), (12, 6946693), (13, 6412332), (17, 4903548), (26, 3206166), (34, 2451774), (39, 2137444), (43, 1938612), (51, 1634516), (52, 1603083), (68, 1225887), (78, 1068722), (86, 969306), (102, 817258), (129, 646204), (156, 534361), (172, 484653), (204, 408629), (221, 377196), (258, 323102), (289, 288444), (442, 188598), (516, 161551), (559, 149124), (578, 144222), (663, 125732), (731, 114036), (867, 96148), (884, 94299), (1118, 74562), (1156, 72111), (1326, 62866), (1462, 57018), (1677, 49708), (1734, 48074), (1849, 45084), (2193, 38012), (2236, 37281), (2652, 31433), (2924, 28509), (3354, 24854), (3468, 24037), (3698, 22542), (3757, 22188), (4386, 19006), (5547, 15028), (6708, 12427), (7396, 11271), (7514, 11094), (8772, 9503)]