19078617336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{882289}}^1$

素因数の和:882368

約数の個数: 64

約数和(自身を含む): 51455152800

約数和(自身を除く): 32376535464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2703, 3604, 5406, 7208, 10812, 21624, 882289, 1764578, 2646867, 3529156, 5293734, 7058312, 10587468, 14998913, 21174936, 29997826, 44996739, 46761317, 59995652, 89993478, 93522634, 119991304, 140283951, 179986956, 187045268, 280567902, 359973912, 374090536, 561135804, 794942389, 1122271608, 1589884778, 2384827167, 3179769556, 4769654334, 6359539112, 9539308668, 19078617336]

約数ペア:

[(1, 19078617336), (2, 9539308668), (3, 6359539112), (4, 4769654334), (6, 3179769556), (8, 2384827167), (12, 1589884778), (17, 1122271608), (24, 794942389), (34, 561135804), (51, 374090536), (53, 359973912), (68, 280567902), (102, 187045268), (106, 179986956), (136, 140283951), (159, 119991304), (204, 93522634), (212, 89993478), (318, 59995652), (408, 46761317), (424, 44996739), (636, 29997826), (901, 21174936), (1272, 14998913), (1802, 10587468), (2703, 7058312), (3604, 5293734), (5406, 3529156), (7208, 2646867), (10812, 1764578), (21624, 882289)]