27697376

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1$

素因数の和:2403

約数の個数: 48

約数和(自身を含む): 63522144

約数和(自身を除く): 35824768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2333, 2968, 4666, 5936, 9332, 11872, 16331, 18664, 32662, 37328, 65324, 74656, 123649, 130648, 247298, 261296, 494596, 522592, 865543, 989192, 1731086, 1978384, 3462172, 3956768, 6924344, 13848688, 27697376]

約数ペア:

[(1, 27697376), (2, 13848688), (4, 6924344), (7, 3956768), (8, 3462172), (14, 1978384), (16, 1731086), (28, 989192), (32, 865543), (53, 522592), (56, 494596), (106, 261296), (112, 247298), (212, 130648), (224, 123649), (371, 74656), (424, 65324), (742, 37328), (848, 32662), (1484, 18664), (1696, 16331), (2333, 11872), (2968, 9332), (4666, 5936)]