78097968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41719}}^1$

素因数の和:41746

約数の個数: 60

約数和(自身を含む): 235384240

約数和(自身を除く): 157286272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 41719, 83438, 125157, 166876, 250314, 333752, 375471, 500628, 542347, 667504, 750942, 1001256, 1084694, 1501884, 1627041, 2002512, 2169388, 3003768, 3254082, 4338776, 4881123, 6007536, 6508164, 8677552, 9762246, 13016328, 19524492, 26032656, 39048984, 78097968]

約数ペア:

[(1, 78097968), (2, 39048984), (3, 26032656), (4, 19524492), (6, 13016328), (8, 9762246), (9, 8677552), (12, 6508164), (13, 6007536), (16, 4881123), (18, 4338776), (24, 3254082), (26, 3003768), (36, 2169388), (39, 2002512), (48, 1627041), (52, 1501884), (72, 1084694), (78, 1001256), (104, 750942), (117, 667504), (144, 542347), (156, 500628), (208, 375471), (234, 333752), (312, 250314), (468, 166876), (624, 125157), (936, 83438), (1872, 41719)]