79978896

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2791}}^1$

素因数の和:3004

約数の個数: 60

約数和(自身を含む): 225035200

約数和(自身を除く): 145056304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 2791, 3184, 3582, 4776, 5582, 7164, 8373, 9552, 11164, 14328, 16746, 22328, 25119, 28656, 33492, 44656, 50238, 66984, 100476, 133968, 200952, 401904, 555409, 1110818, 1666227, 2221636, 3332454, 4443272, 4998681, 6664908, 8886544, 9997362, 13329816, 19994724, 26659632, 39989448, 79978896]

約数ペア:

[(1, 79978896), (2, 39989448), (3, 26659632), (4, 19994724), (6, 13329816), (8, 9997362), (9, 8886544), (12, 6664908), (16, 4998681), (18, 4443272), (24, 3332454), (36, 2221636), (48, 1666227), (72, 1110818), (144, 555409), (199, 401904), (398, 200952), (597, 133968), (796, 100476), (1194, 66984), (1592, 50238), (1791, 44656), (2388, 33492), (2791, 28656), (3184, 25119), (3582, 22328), (4776, 16746), (5582, 14328), (7164, 11164), (8373, 9552)]