72406036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5507}}^1$

素因数の和:5703

約数の個数: 24

約数和(自身を含む): 134174880

約数和(自身を除く): 61768844

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 3287, 5507, 6574, 11014, 13148, 22028, 104633, 209266, 418532, 952711, 1905422, 3810844, 18101509, 36203018, 72406036]

約数ペア:

[(1, 72406036), (2, 36203018), (4, 18101509), (19, 3810844), (38, 1905422), (76, 952711), (173, 418532), (346, 209266), (692, 104633), (3287, 22028), (5507, 13148), (6574, 11014)]