70041088

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:667

約数の個数: 80

約数和(自身を含む): 159833520

約数和(自身を除く): 89792432

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 512, 544, 619, 832, 884, 1088, 1238, 1664, 1768, 2176, 2476, 3328, 3536, 4352, 4952, 6656, 7072, 8047, 8704, 9904, 10523, 14144, 16094, 19808, 21046, 28288, 32188, 39616, 42092, 56576, 64376, 79232, 84184, 113152, 128752, 136799, 158464, 168368, 257504, 273598, 316928, 336736, 515008, 547196, 673472, 1030016, 1094392, 1346944, 2060032, 2188784, 2693888, 4120064, 4377568, 5387776, 8755136, 17510272, 35020544, 70041088]

約数ペア:

[(1, 70041088), (2, 35020544), (4, 17510272), (8, 8755136), (13, 5387776), (16, 4377568), (17, 4120064), (26, 2693888), (32, 2188784), (34, 2060032), (52, 1346944), (64, 1094392), (68, 1030016), (104, 673472), (128, 547196), (136, 515008), (208, 336736), (221, 316928), (256, 273598), (272, 257504), (416, 168368), (442, 158464), (512, 136799), (544, 128752), (619, 113152), (832, 84184), (884, 79232), (1088, 64376), (1238, 56576), (1664, 42092), (1768, 39616), (2176, 32188), (2476, 28288), (3328, 21046), (3536, 19808), (4352, 16094), (4952, 14144), (6656, 10523), (7072, 9904), (8047, 8704)]