42164351999

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{1889}}^1$

素因数の和:2029

約数の個数: 72

約数和(自身を含む): 56697006240

約数和(自身を除く): 14532654241

約数列:

[1, 7, 11, 19, 73, 77, 121, 133, 209, 361, 511, 803, 847, 1387, 1463, 1889, 2299, 2527, 3971, 5621, 8833, 9709, 13223, 15257, 16093, 20779, 26353, 27797, 35891, 43681, 61831, 106799, 137897, 145453, 167827, 184471, 228569, 251237, 289883, 305767, 394801, 681929, 965279, 1174789, 1516867, 1599983, 2029181, 2620043, 2763607, 3188713, 4342811, 4773503, 7501219, 10618069, 16685537, 18340301, 22320991, 28820473, 30399677, 49780817, 52508533, 82513409, 116798759, 201743311, 317025203, 348465719, 547588987, 577593863, 2219176421, 3833122909, 6023478857, 42164351999]

約数ペア:

[(1, 42164351999), (7, 6023478857), (11, 3833122909), (19, 2219176421), (73, 577593863), (77, 547588987), (121, 348465719), (133, 317025203), (209, 201743311), (361, 116798759), (511, 82513409), (803, 52508533), (847, 49780817), (1387, 30399677), (1463, 28820473), (1889, 22320991), (2299, 18340301), (2527, 16685537), (3971, 10618069), (5621, 7501219), (8833, 4773503), (9709, 4342811), (13223, 3188713), (15257, 2763607), (16093, 2620043), (20779, 2029181), (26353, 1599983), (27797, 1516867), (35891, 1174789), (43681, 965279), (61831, 681929), (106799, 394801), (137897, 305767), (145453, 289883), (167827, 251237), (184471, 228569)]