71953966

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{96973}}^1$

素因数の和:97035

約数の個数: 16

約数和(自身を含む): 125678304

約数和(自身を除く): 53724338

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 96973, 193946, 678811, 1357622, 5139569, 10279138, 35976983, 71953966]

約数ペア:

[(1, 71953966), (2, 35976983), (7, 10279138), (14, 5139569), (53, 1357622), (106, 678811), (371, 193946), (742, 96973)]