73896152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 154061880

約数和(自身を除く): 80165728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 121, 194, 242, 388, 484, 776, 787, 968, 1067, 1574, 2134, 3148, 4268, 6296, 8536, 8657, 11737, 17314, 23474, 34628, 46948, 69256, 76339, 93896, 95227, 152678, 190454, 305356, 380908, 610712, 761816, 839729, 1679458, 3358916, 6717832, 9237019, 18474038, 36948076, 73896152]

約数ペア:

[(1, 73896152), (2, 36948076), (4, 18474038), (8, 9237019), (11, 6717832), (22, 3358916), (44, 1679458), (88, 839729), (97, 761816), (121, 610712), (194, 380908), (242, 305356), (388, 190454), (484, 152678), (776, 95227), (787, 93896), (968, 76339), (1067, 69256), (1574, 46948), (2134, 34628), (3148, 23474), (4268, 17314), (6296, 11737), (8536, 8657)]