77737212

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 240226560

約数和(自身を除く): 162489348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 107, 108, 124, 126, 186, 189, 214, 217, 252, 279, 321, 372, 378, 428, 434, 558, 642, 651, 749, 756, 837, 868, 961, 963, 1116, 1284, 1302, 1498, 1674, 1922, 1926, 1953, 2247, 2604, 2883, 2889, 2996, 3317, 3348, 3844, 3852, 3906, 4494, 5766, 5778, 5859, 6634, 6727, 6741, 7812, 8649, 8988, 9951, 11532, 11556, 11718, 13268, 13454, 13482, 17298, 19902, 20181, 20223, 23219, 23436, 25947, 26908, 26964, 29853, 34596, 39804, 40362, 40446, 46438, 51894, 59706, 60543, 69657, 80724, 80892, 89559, 92876, 102827, 103788, 119412, 121086, 139314, 179118, 181629, 205654, 208971, 242172, 278628, 308481, 358236, 363258, 411308, 417942, 616962, 626913, 719789, 726516, 835884, 925443, 1233924, 1253826, 1439578, 1850886, 2159367, 2507652, 2776329, 2879156, 3701772, 4318734, 5552658, 6478101, 8637468, 11105316, 12956202, 19434303, 25912404, 38868606, 77737212]

約数ペア:

[(1, 77737212), (2, 38868606), (3, 25912404), (4, 19434303), (6, 12956202), (7, 11105316), (9, 8637468), (12, 6478101), (14, 5552658), (18, 4318734), (21, 3701772), (27, 2879156), (28, 2776329), (31, 2507652), (36, 2159367), (42, 1850886), (54, 1439578), (62, 1253826), (63, 1233924), (84, 925443), (93, 835884), (107, 726516), (108, 719789), (124, 626913), (126, 616962), (186, 417942), (189, 411308), (214, 363258), (217, 358236), (252, 308481), (279, 278628), (321, 242172), (372, 208971), (378, 205654), (428, 181629), (434, 179118), (558, 139314), (642, 121086), (651, 119412), (749, 103788), (756, 102827), (837, 92876), (868, 89559), (961, 80892), (963, 80724), (1116, 69657), (1284, 60543), (1302, 59706), (1498, 51894), (1674, 46438), (1922, 40446), (1926, 40362), (1953, 39804), (2247, 34596), (2604, 29853), (2883, 26964), (2889, 26908), (2996, 25947), (3317, 23436), (3348, 23219), (3844, 20223), (3852, 20181), (3906, 19902), (4494, 17298), (5766, 13482), (5778, 13454), (5859, 13268), (6634, 11718), (6727, 11556), (6741, 11532), (7812, 9951), (8649, 8988)]