48512268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 140824320

約数和(自身を除く): 92312052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 311, 619, 622, 933, 1238, 1244, 1857, 1866, 2177, 2476, 2799, 3714, 3732, 4333, 4354, 5571, 5598, 6531, 7428, 8666, 8708, 11142, 11196, 12999, 13062, 17332, 19593, 22284, 25998, 26124, 38997, 39186, 51996, 77994, 78372, 155988, 192509, 385018, 577527, 770036, 1155054, 1347563, 1732581, 2310108, 2695126, 3465162, 4042689, 5390252, 6930324, 8085378, 12128067, 16170756, 24256134, 48512268]

約数ペア:

[(1, 48512268), (2, 24256134), (3, 16170756), (4, 12128067), (6, 8085378), (7, 6930324), (9, 5390252), (12, 4042689), (14, 3465162), (18, 2695126), (21, 2310108), (28, 1732581), (36, 1347563), (42, 1155054), (63, 770036), (84, 577527), (126, 385018), (252, 192509), (311, 155988), (619, 78372), (622, 77994), (933, 51996), (1238, 39186), (1244, 38997), (1857, 26124), (1866, 25998), (2177, 22284), (2476, 19593), (2799, 17332), (3714, 13062), (3732, 12999), (4333, 11196), (4354, 11142), (5571, 8708), (5598, 8666), (6531, 7428)]