38081652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{857}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 106282176

約数和(自身を除く): 68200524

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 529, 644, 857, 966, 1058, 1587, 1714, 1932, 2116, 2571, 3174, 3428, 3703, 5142, 5999, 6348, 7406, 10284, 11109, 11998, 14812, 17997, 19711, 22218, 23996, 35994, 39422, 44436, 59133, 71988, 78844, 118266, 137977, 236532, 275954, 413931, 453353, 551908, 827862, 906706, 1360059, 1655724, 1813412, 2720118, 3173471, 5440236, 6346942, 9520413, 12693884, 19040826, 38081652]

約数ペア:

[(1, 38081652), (2, 19040826), (3, 12693884), (4, 9520413), (6, 6346942), (7, 5440236), (12, 3173471), (14, 2720118), (21, 1813412), (23, 1655724), (28, 1360059), (42, 906706), (46, 827862), (69, 551908), (84, 453353), (92, 413931), (138, 275954), (161, 236532), (276, 137977), (322, 118266), (483, 78844), (529, 71988), (644, 59133), (857, 44436), (966, 39422), (1058, 35994), (1587, 23996), (1714, 22218), (1932, 19711), (2116, 17997), (2571, 14812), (3174, 11998), (3428, 11109), (3703, 10284), (5142, 7406), (5999, 6348)]