79926984

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12473}}^1$

素因数の和:12574

約数の個数: 48

約数和(自身を含む): 218918700

約数和(自身を除く): 138991716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 12473, 24946, 37419, 49892, 74838, 99784, 112257, 149676, 224514, 299352, 449028, 898056, 1110097, 2220194, 3330291, 4440388, 6660582, 8880776, 9990873, 13321164, 19981746, 26642328, 39963492, 79926984]

約数ペア:

[(1, 79926984), (2, 39963492), (3, 26642328), (4, 19981746), (6, 13321164), (8, 9990873), (9, 8880776), (12, 6660582), (18, 4440388), (24, 3330291), (36, 2220194), (72, 1110097), (89, 898056), (178, 449028), (267, 299352), (356, 224514), (534, 149676), (712, 112257), (801, 99784), (1068, 74838), (1602, 49892), (2136, 37419), (3204, 24946), (6408, 12473)]