129909276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6211}}^1$

素因数の和:6311

約数の個数: 72

約数和(自身を含む): 379876224

約数和(自身を除く): 249966948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2988, 3486, 5229, 6211, 6972, 10458, 12422, 18633, 20916, 24844, 37266, 43477, 55899, 74532, 86954, 111798, 130431, 173908, 223596, 260862, 391293, 515513, 521724, 782586, 1031026, 1546539, 1565172, 2062052, 3093078, 3608591, 4639617, 6186156, 7217182, 9279234, 10825773, 14434364, 18558468, 21651546, 32477319, 43303092, 64954638, 129909276]

約数ペア:

[(1, 129909276), (2, 64954638), (3, 43303092), (4, 32477319), (6, 21651546), (7, 18558468), (9, 14434364), (12, 10825773), (14, 9279234), (18, 7217182), (21, 6186156), (28, 4639617), (36, 3608591), (42, 3093078), (63, 2062052), (83, 1565172), (84, 1546539), (126, 1031026), (166, 782586), (249, 521724), (252, 515513), (332, 391293), (498, 260862), (581, 223596), (747, 173908), (996, 130431), (1162, 111798), (1494, 86954), (1743, 74532), (2324, 55899), (2988, 43477), (3486, 37266), (5229, 24844), (6211, 20916), (6972, 18633), (10458, 12422)]