72282952

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14503}}^1$

素因数の和:14605

約数の個数: 32

約数和(自身を含む): 156643200

約数和(自身を除く): 84360248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 14503, 29006, 58012, 101521, 116024, 203042, 406084, 812168, 1290767, 2581534, 5163068, 9035369, 10326136, 18070738, 36141476, 72282952]

約数ペア:

[(1, 72282952), (2, 36141476), (4, 18070738), (7, 10326136), (8, 9035369), (14, 5163068), (28, 2581534), (56, 1290767), (89, 812168), (178, 406084), (356, 203042), (623, 116024), (712, 101521), (1246, 58012), (2492, 29006), (4984, 14503)]