77394672

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2347}}^1$

素因数の和:2590

約数の個数: 60

約数和(自身を含む): 217636120

約数和(自身を除く): 140241448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2347, 2748, 3664, 4122, 4694, 5496, 7041, 8244, 9388, 10992, 14082, 16488, 18776, 21123, 28164, 32976, 37552, 42246, 56328, 84492, 112656, 168984, 337968, 537463, 1074926, 1612389, 2149852, 3224778, 4299704, 4837167, 6449556, 8599408, 9674334, 12899112, 19348668, 25798224, 38697336, 77394672]

約数ペア:

[(1, 77394672), (2, 38697336), (3, 25798224), (4, 19348668), (6, 12899112), (8, 9674334), (9, 8599408), (12, 6449556), (16, 4837167), (18, 4299704), (24, 3224778), (36, 2149852), (48, 1612389), (72, 1074926), (144, 537463), (229, 337968), (458, 168984), (687, 112656), (916, 84492), (1374, 56328), (1832, 42246), (2061, 37552), (2347, 32976), (2748, 28164), (3664, 21123), (4122, 18776), (4694, 16488), (5496, 14082), (7041, 10992), (8244, 9388)]