42156439968

素因数分解:

$2^5\times 3^1\times {\mathrm{19819}}^1\times {\mathrm{22157}}^1$

素因数の和:41989

約数の個数: 48

約数和(自身を含む): 110671233120

約数和(自身を除く): 68514793152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 19819, 22157, 39638, 44314, 59457, 66471, 79276, 88628, 118914, 132942, 158552, 177256, 237828, 265884, 317104, 354512, 475656, 531768, 634208, 709024, 951312, 1063536, 1902624, 2127072, 439129583, 878259166, 1317388749, 1756518332, 2634777498, 3513036664, 5269554996, 7026073328, 10539109992, 14052146656, 21078219984, 42156439968]

約数ペア:

[(1, 42156439968), (2, 21078219984), (3, 14052146656), (4, 10539109992), (6, 7026073328), (8, 5269554996), (12, 3513036664), (16, 2634777498), (24, 1756518332), (32, 1317388749), (48, 878259166), (96, 439129583), (19819, 2127072), (22157, 1902624), (39638, 1063536), (44314, 951312), (59457, 709024), (66471, 634208), (79276, 531768), (88628, 475656), (118914, 354512), (132942, 317104), (158552, 265884), (177256, 237828)]