49214214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{631}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 122254080

約数和(自身を除く): 73039866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 619, 631, 1238, 1262, 1857, 1893, 3714, 3786, 4333, 4417, 5571, 5679, 8666, 8834, 11142, 11358, 12999, 13251, 25998, 26502, 38997, 39753, 77994, 79506, 390589, 781178, 1171767, 2343534, 2734123, 3515301, 5468246, 7030602, 8202369, 16404738, 24607107, 49214214]

約数ペア:

[(1, 49214214), (2, 24607107), (3, 16404738), (6, 8202369), (7, 7030602), (9, 5468246), (14, 3515301), (18, 2734123), (21, 2343534), (42, 1171767), (63, 781178), (126, 390589), (619, 79506), (631, 77994), (1238, 39753), (1262, 38997), (1857, 26502), (1893, 25998), (3714, 13251), (3786, 12999), (4333, 11358), (4417, 11142), (5571, 8834), (5679, 8666)]