1642762116

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{2083}}^1$

素因数の和:3265

約数の個数: 72

約数和(自身を含む): 4376983520

約数和(自身を除く): 2734221404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1153, 2083, 2306, 3459, 4166, 4612, 6249, 6918, 8332, 10377, 12498, 13836, 18747, 20754, 21907, 24996, 37494, 39577, 41508, 43814, 65721, 74988, 79154, 87628, 118731, 131442, 158308, 197163, 237462, 262884, 356193, 394326, 474924, 712386, 788652, 1424772, 2401699, 4803398, 7205097, 9606796, 14410194, 21615291, 28820388, 43230582, 45632281, 86461164, 91264562, 136896843, 182529124, 273793686, 410690529, 547587372, 821381058, 1642762116]

約数ペア:

[(1, 1642762116), (2, 821381058), (3, 547587372), (4, 410690529), (6, 273793686), (9, 182529124), (12, 136896843), (18, 91264562), (19, 86461164), (36, 45632281), (38, 43230582), (57, 28820388), (76, 21615291), (114, 14410194), (171, 9606796), (228, 7205097), (342, 4803398), (684, 2401699), (1153, 1424772), (2083, 788652), (2306, 712386), (3459, 474924), (4166, 394326), (4612, 356193), (6249, 262884), (6918, 237462), (8332, 197163), (10377, 158308), (12498, 131442), (13836, 118731), (18747, 87628), (20754, 79154), (21907, 74988), (24996, 65721), (37494, 43814), (39577, 41508)]