43034472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 131040000

約数和(自身を除く): 88005528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 92, 104, 117, 138, 156, 184, 207, 234, 276, 299, 312, 414, 468, 552, 598, 828, 897, 936, 1196, 1656, 1794, 1999, 2392, 2691, 3588, 3998, 5382, 5997, 7176, 7996, 10764, 11994, 15992, 17991, 21528, 23988, 25987, 35982, 45977, 47976, 51974, 71964, 77961, 91954, 103948, 137931, 143928, 155922, 183908, 207896, 233883, 275862, 311844, 367816, 413793, 467766, 551724, 597701, 623688, 827586, 935532, 1103448, 1195402, 1655172, 1793103, 1871064, 2390804, 3310344, 3586206, 4781608, 5379309, 7172412, 10758618, 14344824, 21517236, 43034472]

約数ペア:

[(1, 43034472), (2, 21517236), (3, 14344824), (4, 10758618), (6, 7172412), (8, 5379309), (9, 4781608), (12, 3586206), (13, 3310344), (18, 2390804), (23, 1871064), (24, 1793103), (26, 1655172), (36, 1195402), (39, 1103448), (46, 935532), (52, 827586), (69, 623688), (72, 597701), (78, 551724), (92, 467766), (104, 413793), (117, 367816), (138, 311844), (156, 275862), (184, 233883), (207, 207896), (234, 183908), (276, 155922), (299, 143928), (312, 137931), (414, 103948), (468, 91954), (552, 77961), (598, 71964), (828, 51974), (897, 47976), (936, 45977), (1196, 35982), (1656, 25987), (1794, 23988), (1999, 21528), (2392, 17991), (2691, 15992), (3588, 11994), (3998, 10764), (5382, 7996), (5997, 7176)]