66044412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1913}}^1$

素因数の和:2067

約数の個数: 72

約数和(自身を含む): 192288096

約数和(自身を除く): 126243684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1913, 1918, 2466, 2877, 3826, 3836, 4932, 5739, 5754, 7652, 8631, 11478, 11508, 13391, 17217, 17262, 22956, 26782, 34434, 34524, 40173, 53564, 68868, 80346, 120519, 160692, 241038, 262081, 482076, 524162, 786243, 1048324, 1572486, 1834567, 2358729, 3144972, 3669134, 4717458, 5503701, 7338268, 9434916, 11007402, 16511103, 22014804, 33022206, 66044412]

約数ペア:

[(1, 66044412), (2, 33022206), (3, 22014804), (4, 16511103), (6, 11007402), (7, 9434916), (9, 7338268), (12, 5503701), (14, 4717458), (18, 3669134), (21, 3144972), (28, 2358729), (36, 1834567), (42, 1572486), (63, 1048324), (84, 786243), (126, 524162), (137, 482076), (252, 262081), (274, 241038), (411, 160692), (548, 120519), (822, 80346), (959, 68868), (1233, 53564), (1644, 40173), (1913, 34524), (1918, 34434), (2466, 26782), (2877, 22956), (3826, 17262), (3836, 17217), (4932, 13391), (5739, 11508), (5754, 11478), (7652, 8631)]