69772788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1229}}^1$

素因数の和:1341

約数の個数: 72

約数和(自身を含む): 188042400

約数和(自身を除く): 118269612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 83, 114, 166, 171, 228, 249, 332, 342, 498, 684, 747, 996, 1229, 1494, 1577, 2458, 2988, 3154, 3687, 4731, 4916, 6308, 7374, 9462, 11061, 14193, 14748, 18924, 22122, 23351, 28386, 44244, 46702, 56772, 70053, 93404, 102007, 140106, 204014, 210159, 280212, 306021, 408028, 420318, 612042, 840636, 918063, 1224084, 1836126, 1938133, 3672252, 3876266, 5814399, 7752532, 11628798, 17443197, 23257596, 34886394, 69772788]

約数ペア:

[(1, 69772788), (2, 34886394), (3, 23257596), (4, 17443197), (6, 11628798), (9, 7752532), (12, 5814399), (18, 3876266), (19, 3672252), (36, 1938133), (38, 1836126), (57, 1224084), (76, 918063), (83, 840636), (114, 612042), (166, 420318), (171, 408028), (228, 306021), (249, 280212), (332, 210159), (342, 204014), (498, 140106), (684, 102007), (747, 93404), (996, 70053), (1229, 56772), (1494, 46702), (1577, 44244), (2458, 28386), (2988, 23351), (3154, 22122), (3687, 18924), (4731, 14748), (4916, 14193), (6308, 11061), (7374, 9462)]