788970042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{383}}^1\times {\mathrm{16349}}^1$

素因数の和:16747

約数の個数: 48

約数和(自身を含む): 1958860800

約数和(自身を除く): 1169890758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 383, 766, 1149, 2298, 2681, 3447, 5362, 6894, 8043, 16086, 16349, 24129, 32698, 48258, 49047, 98094, 114443, 147141, 228886, 294282, 343329, 686658, 1029987, 2059974, 6261667, 12523334, 18785001, 37570002, 43831669, 56355003, 87663338, 112710006, 131495007, 262990014, 394485021, 788970042]

約数ペア:

[(1, 788970042), (2, 394485021), (3, 262990014), (6, 131495007), (7, 112710006), (9, 87663338), (14, 56355003), (18, 43831669), (21, 37570002), (42, 18785001), (63, 12523334), (126, 6261667), (383, 2059974), (766, 1029987), (1149, 686658), (2298, 343329), (2681, 294282), (3447, 228886), (5362, 147141), (6894, 114443), (8043, 98094), (16086, 49047), (16349, 48258), (24129, 32698)]