64040326

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11699}}^1$

素因数の和:11748

約数の個数: 32

約数和(自身を含む): 121305600

約数和(自身を除く): 57265274

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 11699, 23398, 81893, 163786, 198883, 269077, 397766, 538154, 1392181, 1883539, 2784362, 3767078, 4574309, 9148618, 32020163, 64040326]

約数ペア:

[(1, 64040326), (2, 32020163), (7, 9148618), (14, 4574309), (17, 3767078), (23, 2784362), (34, 1883539), (46, 1392181), (119, 538154), (161, 397766), (238, 269077), (322, 198883), (391, 163786), (782, 81893), (2737, 23398), (5474, 11699)]