39686262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 108822528

約数和(自身を除く): 69136266

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 42, 51, 62, 66, 77, 93, 102, 119, 154, 163, 186, 187, 217, 231, 238, 326, 341, 357, 374, 434, 462, 489, 527, 561, 651, 682, 714, 978, 1023, 1054, 1122, 1141, 1302, 1309, 1581, 1793, 2046, 2282, 2387, 2618, 2771, 3162, 3423, 3586, 3689, 3927, 4774, 5053, 5379, 5542, 5797, 6846, 7161, 7378, 7854, 8313, 10106, 10758, 11067, 11594, 12551, 14322, 15159, 16626, 17391, 19397, 22134, 25102, 30318, 30481, 34782, 35371, 37653, 38794, 40579, 55583, 58191, 60962, 70742, 75306, 81158, 85901, 91443, 106113, 111166, 116382, 121737, 166749, 171802, 182886, 212226, 213367, 243474, 257703, 333498, 389081, 426734, 515406, 601307, 640101, 778162, 944911, 1167243, 1202614, 1280202, 1803921, 1889822, 2334486, 2834733, 3607842, 5669466, 6614377, 13228754, 19843131, 39686262]

約数ペア:

[(1, 39686262), (2, 19843131), (3, 13228754), (6, 6614377), (7, 5669466), (11, 3607842), (14, 2834733), (17, 2334486), (21, 1889822), (22, 1803921), (31, 1280202), (33, 1202614), (34, 1167243), (42, 944911), (51, 778162), (62, 640101), (66, 601307), (77, 515406), (93, 426734), (102, 389081), (119, 333498), (154, 257703), (163, 243474), (186, 213367), (187, 212226), (217, 182886), (231, 171802), (238, 166749), (326, 121737), (341, 116382), (357, 111166), (374, 106113), (434, 91443), (462, 85901), (489, 81158), (527, 75306), (561, 70742), (651, 60962), (682, 58191), (714, 55583), (978, 40579), (1023, 38794), (1054, 37653), (1122, 35371), (1141, 34782), (1302, 30481), (1309, 30318), (1581, 25102), (1793, 22134), (2046, 19397), (2282, 17391), (2387, 16626), (2618, 15159), (2771, 14322), (3162, 12551), (3423, 11594), (3586, 11067), (3689, 10758), (3927, 10106), (4774, 8313), (5053, 7854), (5379, 7378), (5542, 7161), (5797, 6846)]