68773068

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3036

約数の個数: 108

約数和(自身を含む): 217854000

約数和(自身を除く): 149080932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 2999, 3276, 3822, 5733, 5998, 7644, 8997, 11466, 11996, 17994, 20993, 22932, 26991, 35988, 38987, 41986, 53982, 62979, 77974, 83972, 107964, 116961, 125958, 146951, 155948, 188937, 233922, 251916, 272909, 293902, 350883, 377874, 440853, 467844, 545818, 587804, 701766, 755748, 818727, 881706, 1091636, 1322559, 1403532, 1637454, 1763412, 1910363, 2456181, 2645118, 3274908, 3820726, 4912362, 5290236, 5731089, 7641452, 9824724, 11462178, 17193267, 22924356, 34386534, 68773068]

約数ペア:

[(1, 68773068), (2, 34386534), (3, 22924356), (4, 17193267), (6, 11462178), (7, 9824724), (9, 7641452), (12, 5731089), (13, 5290236), (14, 4912362), (18, 3820726), (21, 3274908), (26, 2645118), (28, 2456181), (36, 1910363), (39, 1763412), (42, 1637454), (49, 1403532), (52, 1322559), (63, 1091636), (78, 881706), (84, 818727), (91, 755748), (98, 701766), (117, 587804), (126, 545818), (147, 467844), (156, 440853), (182, 377874), (196, 350883), (234, 293902), (252, 272909), (273, 251916), (294, 233922), (364, 188937), (441, 155948), (468, 146951), (546, 125958), (588, 116961), (637, 107964), (819, 83972), (882, 77974), (1092, 62979), (1274, 53982), (1638, 41986), (1764, 38987), (1911, 35988), (2548, 26991), (2999, 22932), (3276, 20993), (3822, 17994), (5733, 11996), (5998, 11466), (7644, 8997)]