40702548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1657}}^1$

素因数の和:1776

約数の個数: 48

約数和(自身を含む): 100275840

約数和(自身を除く): 59573292

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 89, 92, 138, 178, 267, 276, 356, 534, 1068, 1657, 2047, 3314, 4094, 4971, 6141, 6628, 8188, 9942, 12282, 19884, 24564, 38111, 76222, 114333, 147473, 152444, 228666, 294946, 442419, 457332, 589892, 884838, 1769676, 3391879, 6783758, 10175637, 13567516, 20351274, 40702548]

約数ペア:

[(1, 40702548), (2, 20351274), (3, 13567516), (4, 10175637), (6, 6783758), (12, 3391879), (23, 1769676), (46, 884838), (69, 589892), (89, 457332), (92, 442419), (138, 294946), (178, 228666), (267, 152444), (276, 147473), (356, 114333), (534, 76222), (1068, 38111), (1657, 24564), (2047, 19884), (3314, 12282), (4094, 9942), (4971, 8188), (6141, 6628)]