91809552

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{21491}}^1$

素因数の和:21591

約数の個数: 40

約数和(自身を含む): 239850720

約数和(自身を除く): 148041168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 21491, 42982, 64473, 85964, 128946, 171928, 257892, 343856, 515784, 1031568, 1912699, 3825398, 5738097, 7650796, 11476194, 15301592, 22952388, 30603184, 45904776, 91809552]

約数ペア:

[(1, 91809552), (2, 45904776), (3, 30603184), (4, 22952388), (6, 15301592), (8, 11476194), (12, 7650796), (16, 5738097), (24, 3825398), (48, 1912699), (89, 1031568), (178, 515784), (267, 343856), (356, 257892), (534, 171928), (712, 128946), (1068, 85964), (1424, 64473), (2136, 42982), (4272, 21491)]