12195876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 36191232

約数和(自身を除く): 23995356

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 67, 77, 84, 132, 134, 154, 197, 201, 231, 268, 308, 394, 402, 462, 469, 591, 737, 788, 804, 924, 938, 1182, 1379, 1407, 1474, 1876, 2167, 2211, 2364, 2758, 2814, 2948, 4137, 4334, 4422, 5159, 5516, 5628, 6501, 8274, 8668, 8844, 10318, 13002, 13199, 15169, 15477, 16548, 20636, 26004, 26398, 30338, 30954, 39597, 45507, 52796, 60676, 61908, 79194, 91014, 92393, 145189, 158388, 182028, 184786, 277179, 290378, 369572, 435567, 554358, 580756, 871134, 1016323, 1108716, 1742268, 2032646, 3048969, 4065292, 6097938, 12195876]

約数ペア:

[(1, 12195876), (2, 6097938), (3, 4065292), (4, 3048969), (6, 2032646), (7, 1742268), (11, 1108716), (12, 1016323), (14, 871134), (21, 580756), (22, 554358), (28, 435567), (33, 369572), (42, 290378), (44, 277179), (66, 184786), (67, 182028), (77, 158388), (84, 145189), (132, 92393), (134, 91014), (154, 79194), (197, 61908), (201, 60676), (231, 52796), (268, 45507), (308, 39597), (394, 30954), (402, 30338), (462, 26398), (469, 26004), (591, 20636), (737, 16548), (788, 15477), (804, 15169), (924, 13199), (938, 13002), (1182, 10318), (1379, 8844), (1407, 8668), (1474, 8274), (1876, 6501), (2167, 5628), (2211, 5516), (2364, 5159), (2758, 4422), (2814, 4334), (2948, 4137)]