136068884

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 72

約数和(自身を含む): 297018792

約数和(自身を除く): 160949908

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 97, 98, 119, 194, 196, 238, 388, 421, 476, 679, 833, 842, 1358, 1649, 1666, 1684, 2716, 2947, 3298, 3332, 4753, 5894, 6596, 7157, 9506, 11543, 11788, 14314, 19012, 20629, 23086, 28628, 40837, 41258, 46172, 50099, 80801, 81674, 82516, 100198, 161602, 163348, 200396, 285859, 323204, 350693, 571718, 694229, 701386, 1143436, 1388458, 1402772, 2001013, 2776916, 4002026, 4859603, 8004052, 9719206, 19438412, 34017221, 68034442, 136068884]

約数ペア:

[(1, 136068884), (2, 68034442), (4, 34017221), (7, 19438412), (14, 9719206), (17, 8004052), (28, 4859603), (34, 4002026), (49, 2776916), (68, 2001013), (97, 1402772), (98, 1388458), (119, 1143436), (194, 701386), (196, 694229), (238, 571718), (388, 350693), (421, 323204), (476, 285859), (679, 200396), (833, 163348), (842, 161602), (1358, 100198), (1649, 82516), (1666, 81674), (1684, 80801), (2716, 50099), (2947, 46172), (3298, 41258), (3332, 40837), (4753, 28628), (5894, 23086), (6596, 20629), (7157, 19012), (9506, 14314), (11543, 11788)]