37440288

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1918

約数の個数: 72

約数和(自身を含む): 108029376

約数和(自身を除く): 70589088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 1831, 2272, 2556, 3408, 3662, 5112, 5493, 6816, 7324, 10224, 10986, 14648, 16479, 20448, 21972, 29296, 32958, 43944, 58592, 65916, 87888, 130001, 131832, 175776, 260002, 263664, 390003, 520004, 527328, 780006, 1040008, 1170009, 1560012, 2080016, 2340018, 3120024, 4160032, 4680036, 6240048, 9360072, 12480096, 18720144, 37440288]

約数ペア:

[(1, 37440288), (2, 18720144), (3, 12480096), (4, 9360072), (6, 6240048), (8, 4680036), (9, 4160032), (12, 3120024), (16, 2340018), (18, 2080016), (24, 1560012), (32, 1170009), (36, 1040008), (48, 780006), (71, 527328), (72, 520004), (96, 390003), (142, 263664), (144, 260002), (213, 175776), (284, 131832), (288, 130001), (426, 87888), (568, 65916), (639, 58592), (852, 43944), (1136, 32958), (1278, 29296), (1704, 21972), (1831, 20448), (2272, 16479), (2556, 14648), (3408, 10986), (3662, 10224), (5112, 7324), (5493, 6816)]