20133143928

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{72461}}^1$

素因数の和:72717

約数の個数: 96

約数和(自身を含む): 57989889360

約数和(自身を除く): 37856745432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 227, 306, 408, 454, 612, 681, 908, 1224, 1362, 1816, 2043, 2724, 3859, 4086, 5448, 7718, 8172, 11577, 15436, 16344, 23154, 30872, 34731, 46308, 69462, 72461, 92616, 138924, 144922, 217383, 277848, 289844, 434766, 579688, 652149, 869532, 1231837, 1304298, 1739064, 2463674, 2608596, 3695511, 4927348, 5217192, 7391022, 9854696, 11086533, 14782044, 16448647, 22173066, 29564088, 32897294, 44346132, 49345941, 65794588, 88692264, 98691882, 131589176, 148037823, 197383764, 279626999, 296075646, 394767528, 559253998, 592151292, 838880997, 1118507996, 1184302584, 1677761994, 2237015992, 2516642991, 3355523988, 5033285982, 6711047976, 10066571964, 20133143928]

約数ペア:

[(1, 20133143928), (2, 10066571964), (3, 6711047976), (4, 5033285982), (6, 3355523988), (8, 2516642991), (9, 2237015992), (12, 1677761994), (17, 1184302584), (18, 1118507996), (24, 838880997), (34, 592151292), (36, 559253998), (51, 394767528), (68, 296075646), (72, 279626999), (102, 197383764), (136, 148037823), (153, 131589176), (204, 98691882), (227, 88692264), (306, 65794588), (408, 49345941), (454, 44346132), (612, 32897294), (681, 29564088), (908, 22173066), (1224, 16448647), (1362, 14782044), (1816, 11086533), (2043, 9854696), (2724, 7391022), (3859, 5217192), (4086, 4927348), (5448, 3695511), (7718, 2608596), (8172, 2463674), (11577, 1739064), (15436, 1304298), (16344, 1231837), (23154, 869532), (30872, 652149), (34731, 579688), (46308, 434766), (69462, 289844), (72461, 277848), (92616, 217383), (138924, 144922)]