70316896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 161427168

約数和(自身を除く): 91110272

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 61, 68, 104, 122, 136, 163, 208, 221, 244, 272, 326, 416, 442, 488, 544, 652, 793, 884, 976, 1037, 1304, 1586, 1768, 1952, 2074, 2119, 2608, 2771, 3172, 3536, 4148, 4238, 5216, 5542, 6344, 7072, 8296, 8476, 9943, 11084, 12688, 13481, 16592, 16952, 19886, 22168, 25376, 26962, 33184, 33904, 36023, 39772, 44336, 53924, 67808, 72046, 79544, 88672, 107848, 129259, 144092, 159088, 169031, 215696, 258518, 288184, 318176, 338062, 431392, 517036, 576368, 676124, 1034072, 1152736, 1352248, 2068144, 2197403, 2704496, 4136288, 4394806, 5408992, 8789612, 17579224, 35158448, 70316896]

約数ペア:

[(1, 70316896), (2, 35158448), (4, 17579224), (8, 8789612), (13, 5408992), (16, 4394806), (17, 4136288), (26, 2704496), (32, 2197403), (34, 2068144), (52, 1352248), (61, 1152736), (68, 1034072), (104, 676124), (122, 576368), (136, 517036), (163, 431392), (208, 338062), (221, 318176), (244, 288184), (272, 258518), (326, 215696), (416, 169031), (442, 159088), (488, 144092), (544, 129259), (652, 107848), (793, 88672), (884, 79544), (976, 72046), (1037, 67808), (1304, 53924), (1586, 44336), (1768, 39772), (1952, 36023), (2074, 33904), (2119, 33184), (2608, 26962), (2771, 25376), (3172, 22168), (3536, 19886), (4148, 16952), (4238, 16592), (5216, 13481), (5542, 12688), (6344, 11084), (7072, 9943), (8296, 8476)]