74934062008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{42391}}^1$

素因数の和:43172

約数の個数: 64

約数和(自身を含む): 158105203200

約数和(自身を除く): 83171141192

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 739, 1196, 1478, 2392, 2956, 5912, 9607, 16997, 19214, 33994, 38428, 42391, 67988, 76856, 84782, 135976, 169564, 220961, 339128, 441922, 551083, 883844, 974993, 1102166, 1767688, 1949986, 2204332, 3899972, 4408664, 7799944, 12674909, 25349818, 31326949, 50699636, 62653898, 101399272, 125307796, 250615592, 407250337, 720519827, 814500674, 1441039654, 1629001348, 2882079308, 3258002696, 5764158616, 9366757751, 18733515502, 37467031004, 74934062008]

約数ペア:

[(1, 74934062008), (2, 37467031004), (4, 18733515502), (8, 9366757751), (13, 5764158616), (23, 3258002696), (26, 2882079308), (46, 1629001348), (52, 1441039654), (92, 814500674), (104, 720519827), (184, 407250337), (299, 250615592), (598, 125307796), (739, 101399272), (1196, 62653898), (1478, 50699636), (2392, 31326949), (2956, 25349818), (5912, 12674909), (9607, 7799944), (16997, 4408664), (19214, 3899972), (33994, 2204332), (38428, 1949986), (42391, 1767688), (67988, 1102166), (76856, 974993), (84782, 883844), (135976, 551083), (169564, 441922), (220961, 339128)]