13302731832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{271573}}^1$

素因数の和:271752

約数の個数: 64

約数和(自身を含む): 36043301280

約数和(自身を除く): 22740569448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3768, 4082, 6123, 8164, 12246, 16328, 24492, 48984, 271573, 543146, 814719, 1086292, 1629438, 2172584, 3258876, 3530449, 6517752, 7060898, 10591347, 14121796, 21182694, 28243592, 42365388, 42636961, 84730776, 85273922, 127910883, 170547844, 255821766, 341095688, 511643532, 554280493, 1023287064, 1108560986, 1662841479, 2217121972, 3325682958, 4434243944, 6651365916, 13302731832]

約数ペア:

[(1, 13302731832), (2, 6651365916), (3, 4434243944), (4, 3325682958), (6, 2217121972), (8, 1662841479), (12, 1108560986), (13, 1023287064), (24, 554280493), (26, 511643532), (39, 341095688), (52, 255821766), (78, 170547844), (104, 127910883), (156, 85273922), (157, 84730776), (312, 42636961), (314, 42365388), (471, 28243592), (628, 21182694), (942, 14121796), (1256, 10591347), (1884, 7060898), (2041, 6517752), (3768, 3530449), (4082, 3258876), (6123, 2172584), (8164, 1629438), (12246, 1086292), (16328, 814719), (24492, 543146), (48984, 271573)]