72993408

素因数分解:

$2^7\times 3^1\times {\mathrm{433}}^1\times {\mathrm{439}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 194779200

約数和(自身を除く): 121785792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 433, 439, 866, 878, 1299, 1317, 1732, 1756, 2598, 2634, 3464, 3512, 5196, 5268, 6928, 7024, 10392, 10536, 13856, 14048, 20784, 21072, 27712, 28096, 41568, 42144, 55424, 56192, 83136, 84288, 166272, 168576, 190087, 380174, 570261, 760348, 1140522, 1520696, 2281044, 3041392, 4562088, 6082784, 9124176, 12165568, 18248352, 24331136, 36496704, 72993408]

約数ペア:

[(1, 72993408), (2, 36496704), (3, 24331136), (4, 18248352), (6, 12165568), (8, 9124176), (12, 6082784), (16, 4562088), (24, 3041392), (32, 2281044), (48, 1520696), (64, 1140522), (96, 760348), (128, 570261), (192, 380174), (384, 190087), (433, 168576), (439, 166272), (866, 84288), (878, 83136), (1299, 56192), (1317, 55424), (1732, 42144), (1756, 41568), (2598, 28096), (2634, 27712), (3464, 21072), (3512, 20784), (5196, 14048), (5268, 13856), (6928, 10536), (7024, 10392)]