65380368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4264

約数の個数: 80

約数和(自身を含む): 188291520

約数和(自身を除く): 122911152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 4217, 5168, 7752, 8434, 12651, 15504, 16868, 25302, 33736, 50604, 67472, 71689, 80123, 101208, 143378, 160246, 202416, 215067, 240369, 286756, 320492, 430134, 480738, 573512, 640984, 860268, 961476, 1147024, 1281968, 1362091, 1720536, 1922952, 2724182, 3441072, 3845904, 4086273, 5448364, 8172546, 10896728, 16345092, 21793456, 32690184, 65380368]

約数ペア:

[(1, 65380368), (2, 32690184), (3, 21793456), (4, 16345092), (6, 10896728), (8, 8172546), (12, 5448364), (16, 4086273), (17, 3845904), (19, 3441072), (24, 2724182), (34, 1922952), (38, 1720536), (48, 1362091), (51, 1281968), (57, 1147024), (68, 961476), (76, 860268), (102, 640984), (114, 573512), (136, 480738), (152, 430134), (204, 320492), (228, 286756), (272, 240369), (304, 215067), (323, 202416), (408, 160246), (456, 143378), (646, 101208), (816, 80123), (912, 71689), (969, 67472), (1292, 50604), (1938, 33736), (2584, 25302), (3876, 16868), (4217, 15504), (5168, 12651), (7752, 8434)]