39209508

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 115577280

約数和(自身を除く): 76367772

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 107, 108, 116, 117, 156, 162, 174, 214, 234, 243, 261, 321, 324, 348, 351, 377, 428, 468, 486, 522, 642, 702, 754, 783, 963, 972, 1044, 1053, 1131, 1284, 1391, 1404, 1508, 1566, 1926, 2106, 2262, 2349, 2782, 2889, 3103, 3132, 3159, 3393, 3852, 4173, 4212, 4524, 4698, 5564, 5778, 6206, 6318, 6786, 7047, 8346, 8667, 9309, 9396, 10179, 11556, 12412, 12519, 12636, 13572, 14094, 16692, 17334, 18618, 20358, 25038, 26001, 27927, 28188, 30537, 34668, 37236, 37557, 40339, 40716, 50076, 52002, 55854, 61074, 75114, 80678, 83781, 91611, 104004, 111708, 112671, 121017, 122148, 150228, 161356, 167562, 183222, 225342, 242034, 251343, 335124, 338013, 363051, 366444, 450684, 484068, 502686, 676026, 726102, 754029, 1005372, 1089153, 1352052, 1452204, 1508058, 2178306, 3016116, 3267459, 4356612, 6534918, 9802377, 13069836, 19604754, 39209508]

約数ペア:

[(1, 39209508), (2, 19604754), (3, 13069836), (4, 9802377), (6, 6534918), (9, 4356612), (12, 3267459), (13, 3016116), (18, 2178306), (26, 1508058), (27, 1452204), (29, 1352052), (36, 1089153), (39, 1005372), (52, 754029), (54, 726102), (58, 676026), (78, 502686), (81, 484068), (87, 450684), (107, 366444), (108, 363051), (116, 338013), (117, 335124), (156, 251343), (162, 242034), (174, 225342), (214, 183222), (234, 167562), (243, 161356), (261, 150228), (321, 122148), (324, 121017), (348, 112671), (351, 111708), (377, 104004), (428, 91611), (468, 83781), (486, 80678), (522, 75114), (642, 61074), (702, 55854), (754, 52002), (783, 50076), (963, 40716), (972, 40339), (1044, 37557), (1053, 37236), (1131, 34668), (1284, 30537), (1391, 28188), (1404, 27927), (1508, 26001), (1566, 25038), (1926, 20358), (2106, 18618), (2262, 17334), (2349, 16692), (2782, 14094), (2889, 13572), (3103, 12636), (3132, 12519), (3159, 12412), (3393, 11556), (3852, 10179), (4173, 9396), (4212, 9309), (4524, 8667), (4698, 8346), (5564, 7047), (5778, 6786), (6206, 6318)]