68144466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3023}}^1$

素因数の和:3075

約数の個数: 48

約数和(自身を含む): 155965824

約数和(自身を除く): 87821358

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3023, 3757, 6046, 7514, 9069, 11271, 18138, 22542, 39299, 51391, 78598, 102782, 117897, 154173, 235794, 308346, 668083, 873647, 1336166, 1747294, 2004249, 2620941, 4008498, 5241882, 11357411, 22714822, 34072233, 68144466]

約数ペア:

[(1, 68144466), (2, 34072233), (3, 22714822), (6, 11357411), (13, 5241882), (17, 4008498), (26, 2620941), (34, 2004249), (39, 1747294), (51, 1336166), (78, 873647), (102, 668083), (221, 308346), (289, 235794), (442, 154173), (578, 117897), (663, 102782), (867, 78598), (1326, 51391), (1734, 39299), (3023, 22542), (3757, 18138), (6046, 11271), (7514, 9069)]