31196004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 88467456

約数和(自身を除く): 57271452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 67, 69, 84, 92, 134, 138, 161, 201, 241, 268, 276, 322, 402, 469, 482, 483, 644, 723, 804, 938, 964, 966, 1407, 1446, 1541, 1687, 1876, 1932, 2814, 2892, 3082, 3374, 4623, 5061, 5543, 5628, 6164, 6748, 9246, 10122, 10787, 11086, 16147, 16629, 18492, 20244, 21574, 22172, 32294, 32361, 33258, 38801, 43148, 48441, 64588, 64722, 66516, 77602, 96882, 113029, 116403, 129444, 155204, 193764, 226058, 232806, 339087, 371381, 452116, 465612, 678174, 742762, 1114143, 1356348, 1485524, 2228286, 2599667, 4456572, 5199334, 7799001, 10398668, 15598002, 31196004]

約数ペア:

[(1, 31196004), (2, 15598002), (3, 10398668), (4, 7799001), (6, 5199334), (7, 4456572), (12, 2599667), (14, 2228286), (21, 1485524), (23, 1356348), (28, 1114143), (42, 742762), (46, 678174), (67, 465612), (69, 452116), (84, 371381), (92, 339087), (134, 232806), (138, 226058), (161, 193764), (201, 155204), (241, 129444), (268, 116403), (276, 113029), (322, 96882), (402, 77602), (469, 66516), (482, 64722), (483, 64588), (644, 48441), (723, 43148), (804, 38801), (938, 33258), (964, 32361), (966, 32294), (1407, 22172), (1446, 21574), (1541, 20244), (1687, 18492), (1876, 16629), (1932, 16147), (2814, 11086), (2892, 10787), (3082, 10122), (3374, 9246), (4623, 6748), (5061, 6164), (5543, 5628)]