766528098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 1777655808

約数和(自身を除く): 1011127710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 281, 321, 562, 607, 642, 749, 843, 1214, 1498, 1686, 1821, 1967, 2247, 3642, 3934, 4249, 4494, 5901, 8498, 11802, 12747, 25494, 30067, 60134, 64949, 90201, 129898, 170567, 180402, 194847, 210469, 341134, 389694, 420938, 454643, 511701, 631407, 909286, 1023402, 1193969, 1262814, 1363929, 2387938, 2727858, 3581907, 7163814, 18250669, 36501338, 54752007, 109504014, 127754683, 255509366, 383264049, 766528098]

約数ペア:

[(1, 766528098), (2, 383264049), (3, 255509366), (6, 127754683), (7, 109504014), (14, 54752007), (21, 36501338), (42, 18250669), (107, 7163814), (214, 3581907), (281, 2727858), (321, 2387938), (562, 1363929), (607, 1262814), (642, 1193969), (749, 1023402), (843, 909286), (1214, 631407), (1498, 511701), (1686, 454643), (1821, 420938), (1967, 389694), (2247, 341134), (3642, 210469), (3934, 194847), (4249, 180402), (4494, 170567), (5901, 129898), (8498, 90201), (11802, 64949), (12747, 60134), (25494, 30067)]