72814746

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{61603}}^1$

素因数の和:61805

約数の個数: 16

約数和(自身を含む): 146371104

約数和(自身を除く): 73556358

約数列:

[1, 2, 3, 6, 197, 394, 591, 1182, 61603, 123206, 184809, 369618, 12135791, 24271582, 36407373, 72814746]

約数ペア:

[(1, 72814746), (2, 36407373), (3, 24271582), (6, 12135791), (197, 369618), (394, 184809), (591, 123206), (1182, 61603)]