57893836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:815

約数の個数: 96

約数和(自身を含む): 143377920

約数和(自身を除く): 85484084

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 76, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 308, 364, 418, 494, 532, 572, 761, 836, 988, 1001, 1463, 1522, 1729, 2002, 2717, 2926, 3044, 3458, 4004, 5327, 5434, 5852, 6916, 8371, 9893, 10654, 10868, 14459, 16742, 19019, 19786, 21308, 28918, 33484, 38038, 39572, 57836, 58597, 69251, 76076, 101213, 108823, 117194, 138502, 159049, 187967, 202426, 217646, 234388, 277004, 318098, 375934, 404852, 435292, 636196, 751868, 761761, 1113343, 1315769, 1523522, 2067637, 2226686, 2631538, 3047044, 4135274, 4453372, 5263076, 8270548, 14473459, 28946918, 57893836]

約数ペア:

[(1, 57893836), (2, 28946918), (4, 14473459), (7, 8270548), (11, 5263076), (13, 4453372), (14, 4135274), (19, 3047044), (22, 2631538), (26, 2226686), (28, 2067637), (38, 1523522), (44, 1315769), (52, 1113343), (76, 761761), (77, 751868), (91, 636196), (133, 435292), (143, 404852), (154, 375934), (182, 318098), (209, 277004), (247, 234388), (266, 217646), (286, 202426), (308, 187967), (364, 159049), (418, 138502), (494, 117194), (532, 108823), (572, 101213), (761, 76076), (836, 69251), (988, 58597), (1001, 57836), (1463, 39572), (1522, 38038), (1729, 33484), (2002, 28918), (2717, 21308), (2926, 19786), (3044, 19019), (3458, 16742), (4004, 14459), (5327, 10868), (5434, 10654), (5852, 9893), (6916, 8371)]