73793952

素因数分解:

$2^5\times 3^2\times {\mathrm{257}}^1\times {\mathrm{997}}^1$

素因数の和:1270

約数の個数: 72

約数和(自身を含む): 210879396

約数和(自身を除く): 137085444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 257, 288, 514, 771, 997, 1028, 1542, 1994, 2056, 2313, 2991, 3084, 3988, 4112, 4626, 5982, 6168, 7976, 8224, 8973, 9252, 11964, 12336, 15952, 17946, 18504, 23928, 24672, 31904, 35892, 37008, 47856, 71784, 74016, 95712, 143568, 256229, 287136, 512458, 768687, 1024916, 1537374, 2049832, 2306061, 3074748, 4099664, 4612122, 6149496, 8199328, 9224244, 12298992, 18448488, 24597984, 36896976, 73793952]

約数ペア:

[(1, 73793952), (2, 36896976), (3, 24597984), (4, 18448488), (6, 12298992), (8, 9224244), (9, 8199328), (12, 6149496), (16, 4612122), (18, 4099664), (24, 3074748), (32, 2306061), (36, 2049832), (48, 1537374), (72, 1024916), (96, 768687), (144, 512458), (257, 287136), (288, 256229), (514, 143568), (771, 95712), (997, 74016), (1028, 71784), (1542, 47856), (1994, 37008), (2056, 35892), (2313, 31904), (2991, 24672), (3084, 23928), (3988, 18504), (4112, 17946), (4626, 15952), (5982, 12336), (6168, 11964), (7976, 9252), (8224, 8973)]