74990808

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 216833760

約数和(自身を除く): 141842952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 197, 204, 306, 311, 394, 408, 591, 612, 622, 788, 933, 1182, 1224, 1244, 1576, 1773, 1866, 2364, 2488, 2799, 3349, 3546, 3732, 4728, 5287, 5598, 6698, 7092, 7464, 10047, 10574, 11196, 13396, 14184, 15861, 20094, 21148, 22392, 26792, 30141, 31722, 40188, 42296, 47583, 60282, 61267, 63444, 80376, 95166, 120564, 122534, 126888, 183801, 190332, 241128, 245068, 367602, 380664, 490136, 551403, 735204, 1041539, 1102806, 1470408, 2083078, 2205612, 3124617, 4166156, 4411224, 6249234, 8332312, 9373851, 12498468, 18747702, 24996936, 37495404, 74990808]

約数ペア:

[(1, 74990808), (2, 37495404), (3, 24996936), (4, 18747702), (6, 12498468), (8, 9373851), (9, 8332312), (12, 6249234), (17, 4411224), (18, 4166156), (24, 3124617), (34, 2205612), (36, 2083078), (51, 1470408), (68, 1102806), (72, 1041539), (102, 735204), (136, 551403), (153, 490136), (197, 380664), (204, 367602), (306, 245068), (311, 241128), (394, 190332), (408, 183801), (591, 126888), (612, 122534), (622, 120564), (788, 95166), (933, 80376), (1182, 63444), (1224, 61267), (1244, 60282), (1576, 47583), (1773, 42296), (1866, 40188), (2364, 31722), (2488, 30141), (2799, 26792), (3349, 22392), (3546, 21148), (3732, 20094), (4728, 15861), (5287, 14184), (5598, 13396), (6698, 11196), (7092, 10574), (7464, 10047)]