73156528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1867}}^1$

素因数の和:1985

約数の個数: 40

約数和(自身を含む): 148244480

約数和(自身を除く): 75087952

約数列:

[1, 2, 4, 8, 16, 31, 62, 79, 124, 158, 248, 316, 496, 632, 1264, 1867, 2449, 3734, 4898, 7468, 9796, 14936, 19592, 29872, 39184, 57877, 115754, 147493, 231508, 294986, 463016, 589972, 926032, 1179944, 2359888, 4572283, 9144566, 18289132, 36578264, 73156528]

約数ペア:

[(1, 73156528), (2, 36578264), (4, 18289132), (8, 9144566), (16, 4572283), (31, 2359888), (62, 1179944), (79, 926032), (124, 589972), (158, 463016), (248, 294986), (316, 231508), (496, 147493), (632, 115754), (1264, 57877), (1867, 39184), (2449, 29872), (3734, 19592), (4898, 14936), (7468, 9796)]