71458038

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 175880160

約数和(自身を除く): 104422122

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 81, 93, 102, 153, 162, 186, 243, 279, 306, 459, 486, 527, 558, 729, 837, 918, 961, 1054, 1377, 1458, 1581, 1674, 1922, 2187, 2511, 2754, 2883, 3162, 4131, 4374, 4743, 5022, 5766, 7533, 8262, 8649, 9486, 12393, 14229, 15066, 16337, 17298, 22599, 24786, 25947, 28458, 32674, 37179, 42687, 45198, 49011, 51894, 67797, 74358, 77841, 85374, 98022, 128061, 135594, 147033, 155682, 233523, 256122, 294066, 384183, 441099, 467046, 700569, 768366, 882198, 1152549, 1323297, 1401138, 2101707, 2305098, 2646594, 3969891, 4203414, 7939782, 11909673, 23819346, 35729019, 71458038]

約数ペア:

[(1, 71458038), (2, 35729019), (3, 23819346), (6, 11909673), (9, 7939782), (17, 4203414), (18, 3969891), (27, 2646594), (31, 2305098), (34, 2101707), (51, 1401138), (54, 1323297), (62, 1152549), (81, 882198), (93, 768366), (102, 700569), (153, 467046), (162, 441099), (186, 384183), (243, 294066), (279, 256122), (306, 233523), (459, 155682), (486, 147033), (527, 135594), (558, 128061), (729, 98022), (837, 85374), (918, 77841), (961, 74358), (1054, 67797), (1377, 51894), (1458, 49011), (1581, 45198), (1674, 42687), (1922, 37179), (2187, 32674), (2511, 28458), (2754, 25947), (2883, 24786), (3162, 22599), (4131, 17298), (4374, 16337), (4743, 15066), (5022, 14229), (5766, 12393), (7533, 9486), (8262, 8649)]