61353736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1913}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 121730400

約数和(自身を除く): 60376664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 211, 422, 844, 1688, 1913, 3826, 4009, 7652, 8018, 15304, 16036, 32072, 36347, 72694, 145388, 290776, 403643, 807286, 1614572, 3229144, 7669217, 15338434, 30676868, 61353736]

約数ペア:

[(1, 61353736), (2, 30676868), (4, 15338434), (8, 7669217), (19, 3229144), (38, 1614572), (76, 807286), (152, 403643), (211, 290776), (422, 145388), (844, 72694), (1688, 36347), (1913, 32072), (3826, 16036), (4009, 15304), (7652, 8018)]