80226768

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3989}}^1$

素因数の和:4419

約数の個数: 40

約数和(自身を含む): 207799200

約数和(自身を除く): 127572432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 3989, 5028, 6704, 7978, 10056, 11967, 15956, 20112, 23934, 31912, 47868, 63824, 95736, 191472, 1671391, 3342782, 5014173, 6685564, 10028346, 13371128, 20056692, 26742256, 40113384, 80226768]

約数ペア:

[(1, 80226768), (2, 40113384), (3, 26742256), (4, 20056692), (6, 13371128), (8, 10028346), (12, 6685564), (16, 5014173), (24, 3342782), (48, 1671391), (419, 191472), (838, 95736), (1257, 63824), (1676, 47868), (2514, 31912), (3352, 23934), (3989, 20112), (5028, 15956), (6704, 11967), (7978, 10056)]