42755986

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1063}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 84115584

約数和(自身を除く): 41359598

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 169, 182, 221, 238, 338, 442, 1063, 1183, 1547, 2126, 2366, 2873, 3094, 5746, 7441, 13819, 14882, 18071, 20111, 27638, 36142, 40222, 96733, 126497, 179647, 193466, 234923, 252994, 359294, 469846, 1257529, 1644461, 2515058, 3053999, 3288922, 6107998, 21377993, 42755986]

約数ペア:

[(1, 42755986), (2, 21377993), (7, 6107998), (13, 3288922), (14, 3053999), (17, 2515058), (26, 1644461), (34, 1257529), (91, 469846), (119, 359294), (169, 252994), (182, 234923), (221, 193466), (238, 179647), (338, 126497), (442, 96733), (1063, 40222), (1183, 36142), (1547, 27638), (2126, 20111), (2366, 18071), (2873, 14882), (3094, 13819), (5746, 7441)]