172714764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{881}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 441416304

約数和(自身を除く): 268701540

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 881, 961, 1054, 1581, 1762, 1922, 2108, 2643, 2883, 3162, 3524, 3844, 5286, 5766, 6324, 10572, 11532, 14977, 16337, 27311, 29954, 32674, 44931, 49011, 54622, 59908, 65348, 81933, 89862, 98022, 109244, 163866, 179724, 196044, 327732, 464287, 846641, 928574, 1392861, 1693282, 1857148, 2539923, 2785722, 3386564, 5079846, 5571444, 10159692, 14392897, 28785794, 43178691, 57571588, 86357382, 172714764]

約数ペア:

[(1, 172714764), (2, 86357382), (3, 57571588), (4, 43178691), (6, 28785794), (12, 14392897), (17, 10159692), (31, 5571444), (34, 5079846), (51, 3386564), (62, 2785722), (68, 2539923), (93, 1857148), (102, 1693282), (124, 1392861), (186, 928574), (204, 846641), (372, 464287), (527, 327732), (881, 196044), (961, 179724), (1054, 163866), (1581, 109244), (1762, 98022), (1922, 89862), (2108, 81933), (2643, 65348), (2883, 59908), (3162, 54622), (3524, 49011), (3844, 44931), (5286, 32674), (5766, 29954), (6324, 27311), (10572, 16337), (11532, 14977)]