138844173424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{25447979}}^1$

素因数の和:25448029

約数の個数: 40

約数和(自身を含む): 302932753920

約数和(自身を除く): 164088580496

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 25447979, 50895958, 101791916, 203583832, 279927769, 407167664, 559855538, 788887349, 1119711076, 1577774698, 2239422152, 3155549396, 4478844304, 6311098792, 8677760839, 12622197584, 17355521678, 34711043356, 69422086712, 138844173424]

約数ペア:

[(1, 138844173424), (2, 69422086712), (4, 34711043356), (8, 17355521678), (11, 12622197584), (16, 8677760839), (22, 6311098792), (31, 4478844304), (44, 3155549396), (62, 2239422152), (88, 1577774698), (124, 1119711076), (176, 788887349), (248, 559855538), (341, 407167664), (496, 279927769), (682, 203583832), (1364, 101791916), (2728, 50895958), (5456, 25447979)]