72412158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{132623}}^1$

素因数の和:132648

約数の個数: 32

約数和(自身を含む): 178246656

約数和(自身を除く): 105834498

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 132623, 265246, 397869, 795738, 928361, 1724099, 1856722, 2785083, 3448198, 5172297, 5570166, 10344594, 12068693, 24137386, 36206079, 72412158]

約数ペア:

[(1, 72412158), (2, 36206079), (3, 24137386), (6, 12068693), (7, 10344594), (13, 5570166), (14, 5172297), (21, 3448198), (26, 2785083), (39, 1856722), (42, 1724099), (78, 928361), (91, 795738), (182, 397869), (273, 265246), (546, 132623)]