57404412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5333}}^1$

素因数の和:5379

約数の個数: 72

約数和(自身を含む): 163092384

約数和(自身を除く): 105687972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5333, 5382, 10666, 10764, 15999, 21332, 31998, 47997, 63996, 69329, 95994, 122659, 138658, 191988, 207987, 245318, 277316, 367977, 415974, 490636, 623961, 735954, 831948, 1103931, 1247922, 1471908, 1594567, 2207862, 2495844, 3189134, 4415724, 4783701, 6378268, 9567402, 14351103, 19134804, 28702206, 57404412]

約数ペア:

[(1, 57404412), (2, 28702206), (3, 19134804), (4, 14351103), (6, 9567402), (9, 6378268), (12, 4783701), (13, 4415724), (18, 3189134), (23, 2495844), (26, 2207862), (36, 1594567), (39, 1471908), (46, 1247922), (52, 1103931), (69, 831948), (78, 735954), (92, 623961), (117, 490636), (138, 415974), (156, 367977), (207, 277316), (234, 245318), (276, 207987), (299, 191988), (414, 138658), (468, 122659), (598, 95994), (828, 69329), (897, 63996), (1196, 47997), (1794, 31998), (2691, 21332), (3588, 15999), (5333, 10764), (5382, 10666)]