42760548

素因数分解:

$2^2\times 3^4\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:774

約数の個数: 60

約数和(自身を含む): 112427392

約数和(自身を除く): 69666844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 271, 324, 487, 542, 813, 974, 1084, 1461, 1626, 1948, 2439, 2922, 3252, 4383, 4878, 5844, 7317, 8766, 9756, 13149, 14634, 17532, 21951, 26298, 29268, 39447, 43902, 52596, 78894, 87804, 131977, 157788, 263954, 395931, 527908, 791862, 1187793, 1583724, 2375586, 3563379, 4751172, 7126758, 10690137, 14253516, 21380274, 42760548]

約数ペア:

[(1, 42760548), (2, 21380274), (3, 14253516), (4, 10690137), (6, 7126758), (9, 4751172), (12, 3563379), (18, 2375586), (27, 1583724), (36, 1187793), (54, 791862), (81, 527908), (108, 395931), (162, 263954), (271, 157788), (324, 131977), (487, 87804), (542, 78894), (813, 52596), (974, 43902), (1084, 39447), (1461, 29268), (1626, 26298), (1948, 21951), (2439, 17532), (2922, 14634), (3252, 13149), (4383, 9756), (4878, 8766), (5844, 7317)]