23139288

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 66549600

約数和(自身を除く): 43410312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 89, 92, 138, 157, 178, 184, 207, 267, 276, 314, 356, 414, 471, 534, 552, 628, 712, 801, 828, 942, 1068, 1256, 1413, 1602, 1656, 1884, 2047, 2136, 2826, 3204, 3611, 3768, 4094, 5652, 6141, 6408, 7222, 8188, 10833, 11304, 12282, 13973, 14444, 16376, 18423, 21666, 24564, 27946, 28888, 32499, 36846, 41919, 43332, 49128, 55892, 64998, 73692, 83838, 86664, 111784, 125757, 129996, 147384, 167676, 251514, 259992, 321379, 335352, 503028, 642758, 964137, 1006056, 1285516, 1928274, 2571032, 2892411, 3856548, 5784822, 7713096, 11569644, 23139288]

約数ペア:

[(1, 23139288), (2, 11569644), (3, 7713096), (4, 5784822), (6, 3856548), (8, 2892411), (9, 2571032), (12, 1928274), (18, 1285516), (23, 1006056), (24, 964137), (36, 642758), (46, 503028), (69, 335352), (72, 321379), (89, 259992), (92, 251514), (138, 167676), (157, 147384), (178, 129996), (184, 125757), (207, 111784), (267, 86664), (276, 83838), (314, 73692), (356, 64998), (414, 55892), (471, 49128), (534, 43332), (552, 41919), (628, 36846), (712, 32499), (801, 28888), (828, 27946), (942, 24564), (1068, 21666), (1256, 18423), (1413, 16376), (1602, 14444), (1656, 13973), (1884, 12282), (2047, 11304), (2136, 10833), (2826, 8188), (3204, 7222), (3611, 6408), (3768, 6141), (4094, 5652)]