67700772

素因数分解:

$2^2\times 3^7\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 181843200

約数和(自身を除く): 114142428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 109, 142, 162, 213, 218, 243, 284, 324, 327, 426, 436, 486, 639, 654, 729, 852, 972, 981, 1278, 1308, 1458, 1917, 1962, 2187, 2556, 2916, 2943, 3834, 3924, 4374, 5751, 5886, 7668, 7739, 8748, 8829, 11502, 11772, 15478, 17253, 17658, 23004, 23217, 26487, 30956, 34506, 35316, 46434, 51759, 52974, 69012, 69651, 79461, 92868, 103518, 105948, 139302, 155277, 158922, 207036, 208953, 238383, 278604, 310554, 317844, 417906, 476766, 621108, 626859, 835812, 953532, 1253718, 1880577, 2507436, 3761154, 5641731, 7522308, 11283462, 16925193, 22566924, 33850386, 67700772]

約数ペア:

[(1, 67700772), (2, 33850386), (3, 22566924), (4, 16925193), (6, 11283462), (9, 7522308), (12, 5641731), (18, 3761154), (27, 2507436), (36, 1880577), (54, 1253718), (71, 953532), (81, 835812), (108, 626859), (109, 621108), (142, 476766), (162, 417906), (213, 317844), (218, 310554), (243, 278604), (284, 238383), (324, 208953), (327, 207036), (426, 158922), (436, 155277), (486, 139302), (639, 105948), (654, 103518), (729, 92868), (852, 79461), (972, 69651), (981, 69012), (1278, 52974), (1308, 51759), (1458, 46434), (1917, 35316), (1962, 34506), (2187, 30956), (2556, 26487), (2916, 23217), (2943, 23004), (3834, 17658), (3924, 17253), (4374, 15478), (5751, 11772), (5886, 11502), (7668, 8829), (7739, 8748)]