18808219236

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{123113}}^1$

素因数の和:123588

約数の個数: 48

約数和(自身を含む): 45502934400

約数和(自身を除く): 26694715164

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 439, 878, 1317, 1756, 2634, 5268, 12731, 25462, 38193, 50924, 76386, 123113, 152772, 246226, 369339, 492452, 738678, 1477356, 3570277, 7140554, 10710831, 14281108, 21421662, 42843324, 54046607, 108093214, 162139821, 216186428, 324279642, 648559284, 1567351603, 3134703206, 4702054809, 6269406412, 9404109618, 18808219236]

約数ペア:

[(1, 18808219236), (2, 9404109618), (3, 6269406412), (4, 4702054809), (6, 3134703206), (12, 1567351603), (29, 648559284), (58, 324279642), (87, 216186428), (116, 162139821), (174, 108093214), (348, 54046607), (439, 42843324), (878, 21421662), (1317, 14281108), (1756, 10710831), (2634, 7140554), (5268, 3570277), (12731, 1477356), (25462, 738678), (38193, 492452), (50924, 369339), (76386, 246226), (123113, 152772)]