86965872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{258827}}^1$

素因数の和:258845

約数の個数: 40

約数和(自身を含む): 256757376

約数和(自身を除く): 169791504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 258827, 517654, 776481, 1035308, 1552962, 1811789, 2070616, 3105924, 3623578, 4141232, 5435367, 6211848, 7247156, 10870734, 12423696, 14494312, 21741468, 28988624, 43482936, 86965872]

約数ペア:

[(1, 86965872), (2, 43482936), (3, 28988624), (4, 21741468), (6, 14494312), (7, 12423696), (8, 10870734), (12, 7247156), (14, 6211848), (16, 5435367), (21, 4141232), (24, 3623578), (28, 3105924), (42, 2070616), (48, 1811789), (56, 1552962), (84, 1035308), (112, 776481), (168, 517654), (336, 258827)]