69949952

素因数分解:

$2^9\times {\mathrm{136621}}^1$

素因数の和:136639

約数の個数: 20

約数和(自身を含む): 139764306

約数和(自身を除く): 69814354

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 136621, 273242, 546484, 1092968, 2185936, 4371872, 8743744, 17487488, 34974976, 69949952]

約数ペア:

[(1, 69949952), (2, 34974976), (4, 17487488), (8, 8743744), (16, 4371872), (32, 2185936), (64, 1092968), (128, 546484), (256, 273242), (512, 136621)]