88761255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 170311680

約数和(自身を除く): 81550425

約数列:

[1, 3, 5, 11, 15, 19, 23, 33, 55, 57, 69, 95, 115, 165, 209, 253, 285, 345, 437, 627, 759, 1045, 1231, 1265, 1311, 2185, 3135, 3693, 3795, 4807, 6155, 6555, 13541, 14421, 18465, 23389, 24035, 28313, 40623, 67705, 70167, 72105, 84939, 116945, 141565, 203115, 257279, 311443, 350835, 424695, 537947, 771837, 934329, 1286395, 1557215, 1613841, 2689735, 3859185, 4671645, 5917417, 8069205, 17752251, 29587085, 88761255]

約数ペア:

[(1, 88761255), (3, 29587085), (5, 17752251), (11, 8069205), (15, 5917417), (19, 4671645), (23, 3859185), (33, 2689735), (55, 1613841), (57, 1557215), (69, 1286395), (95, 934329), (115, 771837), (165, 537947), (209, 424695), (253, 350835), (285, 311443), (345, 257279), (437, 203115), (627, 141565), (759, 116945), (1045, 84939), (1231, 72105), (1265, 70167), (1311, 67705), (2185, 40623), (3135, 28313), (3693, 24035), (3795, 23389), (4807, 18465), (6155, 14421), (6555, 13541)]