39950808

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^2$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 101682840

約数和(自身を除く): 61732032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 131, 194, 262, 291, 388, 393, 524, 582, 776, 786, 1048, 1164, 1572, 2328, 3144, 12707, 17161, 25414, 34322, 38121, 50828, 51483, 68644, 76242, 101656, 102966, 137288, 152484, 205932, 304968, 411864, 1664617, 3329234, 4993851, 6658468, 9987702, 13316936, 19975404, 39950808]

約数ペア:

[(1, 39950808), (2, 19975404), (3, 13316936), (4, 9987702), (6, 6658468), (8, 4993851), (12, 3329234), (24, 1664617), (97, 411864), (131, 304968), (194, 205932), (262, 152484), (291, 137288), (388, 102966), (393, 101656), (524, 76242), (582, 68644), (776, 51483), (786, 50828), (1048, 38121), (1164, 34322), (1572, 25414), (2328, 17161), (3144, 12707)]