56376103688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1\times {\mathrm{3271}}^1$

素因数の和:4206

約数の個数: 64

約数和(自身を含む): 112196880000

約数和(自身を除く): 55820776312

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 596, 761, 1192, 1522, 2831, 3044, 3271, 5662, 6088, 6542, 11324, 13084, 14459, 22648, 26168, 28918, 57836, 62149, 113389, 115672, 124298, 226778, 248596, 453556, 487379, 497192, 907112, 974758, 1949516, 2154391, 2489231, 3899032, 4308782, 4978462, 8617564, 9260201, 9956924, 17235128, 18520402, 19913848, 37040804, 47295389, 74081608, 94590778, 189181556, 370895419, 378363112, 741790838, 1483581676, 2967163352, 7047012961, 14094025922, 28188051844, 56376103688]

約数ペア:

[(1, 56376103688), (2, 28188051844), (4, 14094025922), (8, 7047012961), (19, 2967163352), (38, 1483581676), (76, 741790838), (149, 378363112), (152, 370895419), (298, 189181556), (596, 94590778), (761, 74081608), (1192, 47295389), (1522, 37040804), (2831, 19913848), (3044, 18520402), (3271, 17235128), (5662, 9956924), (6088, 9260201), (6542, 8617564), (11324, 4978462), (13084, 4308782), (14459, 3899032), (22648, 2489231), (26168, 2154391), (28918, 1949516), (57836, 974758), (62149, 907112), (113389, 497192), (115672, 487379), (124298, 453556), (226778, 248596)]