80653644

素因数分解:

$2^2\times 3^6\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1666

約数の個数: 84

約数和(自身を含む): 224204904

約数和(自身を除く): 143551260

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 729, 918, 972, 1377, 1458, 1627, 1836, 2754, 2916, 3254, 4131, 4881, 5508, 6508, 8262, 9762, 12393, 14643, 16524, 19524, 24786, 27659, 29286, 43929, 49572, 55318, 58572, 82977, 87858, 110636, 131787, 165954, 175716, 248931, 263574, 331908, 395361, 497862, 527148, 746793, 790722, 995724, 1186083, 1493586, 1581444, 2240379, 2372166, 2987172, 4480758, 4744332, 6721137, 8961516, 13442274, 20163411, 26884548, 40326822, 80653644]

約数ペア:

[(1, 80653644), (2, 40326822), (3, 26884548), (4, 20163411), (6, 13442274), (9, 8961516), (12, 6721137), (17, 4744332), (18, 4480758), (27, 2987172), (34, 2372166), (36, 2240379), (51, 1581444), (54, 1493586), (68, 1186083), (81, 995724), (102, 790722), (108, 746793), (153, 527148), (162, 497862), (204, 395361), (243, 331908), (306, 263574), (324, 248931), (459, 175716), (486, 165954), (612, 131787), (729, 110636), (918, 87858), (972, 82977), (1377, 58572), (1458, 55318), (1627, 49572), (1836, 43929), (2754, 29286), (2916, 27659), (3254, 24786), (4131, 19524), (4881, 16524), (5508, 14643), (6508, 12393), (8262, 9762)]