65714792

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 93952408

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 31, 34, 44, 52, 62, 68, 88, 104, 109, 124, 136, 143, 187, 218, 221, 248, 286, 341, 374, 403, 436, 442, 527, 572, 682, 748, 806, 872, 884, 1054, 1144, 1199, 1364, 1417, 1496, 1612, 1768, 1853, 2108, 2398, 2431, 2728, 2834, 3224, 3379, 3706, 4216, 4433, 4796, 4862, 5668, 5797, 6758, 6851, 7412, 8866, 9592, 9724, 11336, 11594, 13516, 13702, 14824, 15587, 17732, 19448, 20383, 23188, 24089, 27032, 27404, 31174, 35464, 37169, 40766, 43927, 46376, 48178, 54808, 57443, 62348, 74338, 75361, 81532, 87854, 96356, 114886, 124696, 148676, 150722, 163064, 175708, 192712, 229772, 264979, 297352, 301444, 351416, 459544, 483197, 529958, 602888, 631873, 746759, 966394, 1059916, 1263746, 1493518, 1932788, 2119832, 2527492, 2987036, 3865576, 5054984, 5974072, 8214349, 16428698, 32857396, 65714792]

約数ペア:

[(1, 65714792), (2, 32857396), (4, 16428698), (8, 8214349), (11, 5974072), (13, 5054984), (17, 3865576), (22, 2987036), (26, 2527492), (31, 2119832), (34, 1932788), (44, 1493518), (52, 1263746), (62, 1059916), (68, 966394), (88, 746759), (104, 631873), (109, 602888), (124, 529958), (136, 483197), (143, 459544), (187, 351416), (218, 301444), (221, 297352), (248, 264979), (286, 229772), (341, 192712), (374, 175708), (403, 163064), (436, 150722), (442, 148676), (527, 124696), (572, 114886), (682, 96356), (748, 87854), (806, 81532), (872, 75361), (884, 74338), (1054, 62348), (1144, 57443), (1199, 54808), (1364, 48178), (1417, 46376), (1496, 43927), (1612, 40766), (1768, 37169), (1853, 35464), (2108, 31174), (2398, 27404), (2431, 27032), (2728, 24089), (2834, 23188), (3224, 20383), (3379, 19448), (3706, 17732), (4216, 15587), (4433, 14824), (4796, 13702), (4862, 13516), (5668, 11594), (5797, 11336), (6758, 9724), (6851, 9592), (7412, 8866)]