49889242008

素因数分解:

$2^3\times 3^4\times {\mathrm{229}}^1\times {\mathrm{336199}}^1$

素因数の和:336446

約数の個数: 80

約数和(自身を含む): 140346690000

約数和(自身を除く): 90457447992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 229, 324, 458, 648, 687, 916, 1374, 1832, 2061, 2748, 4122, 5496, 6183, 8244, 12366, 16488, 18549, 24732, 37098, 49464, 74196, 148392, 336199, 672398, 1008597, 1344796, 2017194, 2689592, 3025791, 4034388, 6051582, 8068776, 9077373, 12103164, 18154746, 24206328, 27232119, 36309492, 54464238, 72618984, 76989571, 108928476, 153979142, 217856952, 230968713, 307958284, 461937426, 615916568, 692906139, 923874852, 1385812278, 1847749704, 2078718417, 2771624556, 4157436834, 5543249112, 6236155251, 8314873668, 12472310502, 16629747336, 24944621004, 49889242008]

約数ペア:

[(1, 49889242008), (2, 24944621004), (3, 16629747336), (4, 12472310502), (6, 8314873668), (8, 6236155251), (9, 5543249112), (12, 4157436834), (18, 2771624556), (24, 2078718417), (27, 1847749704), (36, 1385812278), (54, 923874852), (72, 692906139), (81, 615916568), (108, 461937426), (162, 307958284), (216, 230968713), (229, 217856952), (324, 153979142), (458, 108928476), (648, 76989571), (687, 72618984), (916, 54464238), (1374, 36309492), (1832, 27232119), (2061, 24206328), (2748, 18154746), (4122, 12103164), (5496, 9077373), (6183, 8068776), (8244, 6051582), (12366, 4034388), (16488, 3025791), (18549, 2689592), (24732, 2017194), (37098, 1344796), (49464, 1008597), (74196, 672398), (148392, 336199)]