67221222

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1039}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 71157018

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 263, 526, 789, 1039, 1578, 2078, 3117, 6234, 10783, 21566, 32349, 42599, 64698, 85198, 127797, 255594, 273257, 546514, 819771, 1639542, 11203537, 22407074, 33610611, 67221222]

約数ペア:

[(1, 67221222), (2, 33610611), (3, 22407074), (6, 11203537), (41, 1639542), (82, 819771), (123, 546514), (246, 273257), (263, 255594), (526, 127797), (789, 85198), (1039, 64698), (1578, 42599), (2078, 32349), (3117, 21566), (6234, 10783)]