41280616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 88279200

約数和(自身を除く): 46998584

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 169, 247, 338, 494, 676, 988, 1352, 1607, 1976, 3211, 3214, 6422, 6428, 12844, 12856, 20891, 25688, 30533, 41782, 61066, 83564, 122132, 167128, 244264, 271583, 396929, 543166, 793858, 1086332, 1587716, 2172664, 3175432, 5160077, 10320154, 20640308, 41280616]

約数ペア:

[(1, 41280616), (2, 20640308), (4, 10320154), (8, 5160077), (13, 3175432), (19, 2172664), (26, 1587716), (38, 1086332), (52, 793858), (76, 543166), (104, 396929), (152, 271583), (169, 244264), (247, 167128), (338, 122132), (494, 83564), (676, 61066), (988, 41782), (1352, 30533), (1607, 25688), (1976, 20891), (3211, 12856), (3214, 12844), (6422, 6428)]