78492414

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1910

約数の個数: 96

約数和(自身を含む): 214655616

約数和(自身を除く): 136163202

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1867, 1911, 2002, 3003, 3234, 3734, 3822, 5601, 6006, 7007, 11202, 13069, 14014, 20537, 21021, 24271, 26138, 39207, 41074, 42042, 48542, 61611, 72813, 78414, 91483, 123222, 143759, 145626, 169897, 182966, 266981, 274449, 287518, 339794, 431277, 509691, 533962, 548898, 800943, 862554, 1006313, 1019382, 1189279, 1601886, 1868867, 2012626, 2378558, 3018939, 3567837, 3737734, 5606601, 6037878, 7135674, 11213202, 13082069, 26164138, 39246207, 78492414]

約数ペア:

[(1, 78492414), (2, 39246207), (3, 26164138), (6, 13082069), (7, 11213202), (11, 7135674), (13, 6037878), (14, 5606601), (21, 3737734), (22, 3567837), (26, 3018939), (33, 2378558), (39, 2012626), (42, 1868867), (49, 1601886), (66, 1189279), (77, 1019382), (78, 1006313), (91, 862554), (98, 800943), (143, 548898), (147, 533962), (154, 509691), (182, 431277), (231, 339794), (273, 287518), (286, 274449), (294, 266981), (429, 182966), (462, 169897), (539, 145626), (546, 143759), (637, 123222), (858, 91483), (1001, 78414), (1078, 72813), (1274, 61611), (1617, 48542), (1867, 42042), (1911, 41074), (2002, 39207), (3003, 26138), (3234, 24271), (3734, 21021), (3822, 20537), (5601, 14014), (6006, 13069), (7007, 11202)]