4087968

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 10866240

約数和(自身を除く): 6778272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 439, 582, 776, 878, 1164, 1317, 1552, 1756, 2328, 2634, 3104, 3512, 4656, 5268, 7024, 9312, 10536, 14048, 21072, 42144, 42583, 85166, 127749, 170332, 255498, 340664, 510996, 681328, 1021992, 1362656, 2043984, 4087968]

約数ペア:

[(1, 4087968), (2, 2043984), (3, 1362656), (4, 1021992), (6, 681328), (8, 510996), (12, 340664), (16, 255498), (24, 170332), (32, 127749), (48, 85166), (96, 42583), (97, 42144), (194, 21072), (291, 14048), (388, 10536), (439, 9312), (582, 7024), (776, 5268), (878, 4656), (1164, 3512), (1317, 3104), (1552, 2634), (1756, 2328)]