8174472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^2$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 21149040

約数和(自身を除く): 12974568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 712, 1032, 1068, 2136, 3827, 7654, 7921, 11481, 15308, 15842, 22962, 23763, 30616, 31684, 45924, 47526, 63368, 91848, 95052, 190104, 340603, 681206, 1021809, 1362412, 2043618, 2724824, 4087236, 8174472]

約数ペア:

[(1, 8174472), (2, 4087236), (3, 2724824), (4, 2043618), (6, 1362412), (8, 1021809), (12, 681206), (24, 340603), (43, 190104), (86, 95052), (89, 91848), (129, 63368), (172, 47526), (178, 45924), (258, 31684), (267, 30616), (344, 23763), (356, 22962), (516, 15842), (534, 15308), (712, 11481), (1032, 7921), (1068, 7654), (2136, 3827)]